Merge branch 'master' into foldersize-reuse

Conflicts:
lib/private/files/cache/homecache.php

86 files changed, 628 insertions, 591 deletions

diff --git a/lib/base.php b/lib/base.php
index 49cbb1279d1..86ee5349828 100644
--- a/lib/base.php
+++ b/lib/base.php
@@ -316,7 +316,6 @@ class OC {
 		OC_Util::addScript("config");
 		//OC_Util::addScript( "multiselect" );
 		OC_Util::addScript('search', 'result');
-		OC_Util::addScript('router');
 		OC_Util::addScript("oc-requesttoken");
 
 		// avatars
@@ -554,7 +553,8 @@ class OC {
 		OC_User::useBackend(new OC_User_Database());
 		OC_Group::useBackend(new OC_Group_Database());
 
-		if (isset($_SERVER['PHP_AUTH_USER']) && self::$session->exists('loginname')
+		$basic_auth = OC_Config::getValue('basic_auth', true);
+		if ($basic_auth && isset($_SERVER['PHP_AUTH_USER']) && self::$session->exists('loginname')
 			&& $_SERVER['PHP_AUTH_USER'] !== self::$session->get('loginname')) {
 			$sessionUser = self::$session->get('loginname');
 			$serverUser = $_SERVER['PHP_AUTH_USER'];
@@ -693,6 +693,22 @@ class OC {
 			exit();
 		}
 
+		$host = OC_Request::insecureServerHost();
+		// if the host passed in headers isn't trusted
+		if (!OC::$CLI
+			// overwritehost is always trusted
+			&& OC_Request::getOverwriteHost() === null
+			&& !OC_Request::isTrustedDomain($host)) {
+
+			header('HTTP/1.1 400 Bad Request');
+			header('Status: 400 Bad Request');
+			OC_Template::printErrorPage(
+				'You are accessing the server from an untrusted domain.',
+				'Please contact your administrator'
+			);
+			return;
+		}
+
 		$request = OC_Request::getPathInfo();
 		if (substr($request, -3) !== '.js') { // we need these files during the upgrade
 			self::checkMaintenanceMode();
diff --git a/lib/l10n/ar.php b/lib/l10n/ar.php
index 6870c549940..bf9215e3506 100644
--- a/lib/l10n/ar.php
+++ b/lib/l10n/ar.php
@@ -1,15 +1,19 @@
 <?php
 $TRANSLATIONS = array(
+"App \"%s\" can't be installed because it is not compatible with this version of ownCloud." => "برنامج \"%s\" لا يمكن تثبيته بسبب انه لا يتناسب مع الاصدار الخاص بـ ownCloud.",
+"No app name specified" => "لا يوجد برنامج بهذا الاسم",
 "Help" => "المساعدة",
 "Personal" => "شخصي",
 "Settings" => "إعدادات",
 "Users" => "المستخدمين",
 "Admin" => "المدير",
+"Failed to upgrade \"%s\"." => "خطا في ترقية \"%s\".",
 "web services under your control" => "خدمات الشبكة تحت سيطرتك",
 "ZIP download is turned off." => "تحميل ملفات ZIP متوقف",
 "Files need to be downloaded one by one." => "الملفات بحاجة الى ان يتم تحميلها واحد تلو الاخر",
 "Back to Files" => "العودة الى الملفات",
 "Selected files too large to generate zip file." => "الملفات المحددة كبيرة جدا ليتم ضغطها في ملف zip",
+"No source specified when installing app" => "لم يتم تحديد المصدر عن تثبيت البرنامج",
 "Application is not enabled" => "التطبيق غير مفعّل",
 "Authentication error" => "لم يتم التأكد من الشخصية بنجاح",
 "Token expired. Please reload page." => "انتهت صلاحية الكلمة , يرجى اعادة تحميل الصفحة",
@@ -21,13 +25,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s لا يسمح لك باستخدام نقطه (.) في اسم قاعدة البيانات",
 "MS SQL username and/or password not valid: %s" => "اسم المستخدم  و/أو  كلمة المرور لنظام MS SQL غير صحيح : %s",
 "You need to enter either an existing account or the administrator." => "انت بحاجة لكتابة اسم مستخدم موجود أو حساب المدير.",
-"MySQL username and/or password not valid" => "اسم المستخدم  و/أو  كلمة المرور لنظام MySQL غير صحيح",
 "DB Error: \"%s\"" => "خطأ في قواعد البيانات : \"%s\"",
 "Offending command was: \"%s\"" => "الأمر المخالف كان : \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "أسم المستخدم  '%s'@'localhost' الخاص بـ MySQL موجود مسبقا",
-"Drop this user from MySQL" => "احذف اسم المستخدم هذا من الـ MySQL",
-"MySQL user '%s'@'%%' already exists" => "أسم المستخدم  '%s'@'%%' الخاص بـ MySQL موجود مسبقا",
-"Drop this user from MySQL." => "احذف اسم المستخدم هذا من الـ MySQL.",
 "Oracle username and/or password not valid" => "اسم المستخدم  و/أو  كلمة المرور لنظام Oracle غير صحيح",
 "Offending command was: \"%s\", name: %s, password: %s" => "الأمر المخالف كان : \"%s\", اسم المستخدم : %s, كلمة المرور: %s",
 "PostgreSQL username and/or password not valid" => "اسم المستخدم / أو كلمة المرور الخاصة بـPostgreSQL غير صحيحة",
diff --git a/lib/l10n/bg_BG.php b/lib/l10n/bg_BG.php
index c9de3d64d89..f29120e60e9 100644
--- a/lib/l10n/bg_BG.php
+++ b/lib/l10n/bg_BG.php
@@ -21,13 +21,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s, не можете да ползвате точки в името на базата от данни",
 "MS SQL username and/or password not valid: %s" => "Невалидно MS SQL потребителско име и/или парола: %s",
 "You need to enter either an existing account or the administrator." => "Необходимо е да влезете в всъществуващ акаунт или като администратора",
-"MySQL username and/or password not valid" => "Невалидно MySQL потребителско име и/или парола",
 "DB Error: \"%s\"" => "Грешка в базата от данни: \"%s\"",
 "Offending command was: \"%s\"" => "Проблемната команда беше: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL потребителят '%s'@'localhost' вече съществува",
-"Drop this user from MySQL" => "Изтриване на потребителя от MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL потребителят  '%s'@'%%' вече съществува.",
-"Drop this user from MySQL." => "Изтриване на потребителя от MySQL.",
 "Oracle connection could not be established" => "Oracle връзка не можа да се осъществи",
 "Oracle username and/or password not valid" => "Невалидно Oracle потребителско име и/или парола",
 "Offending command was: \"%s\", name: %s, password: %s" => "Проблемната команда беше: \"%s\", име: %s, парола: %s",
diff --git a/lib/l10n/ca.php b/lib/l10n/ca.php
index 4755392d271..45e6d6966d8 100644
--- a/lib/l10n/ca.php
+++ b/lib/l10n/ca.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipus de fitxer desconegut",
 "Invalid image" => "Imatge no vàlida",
 "web services under your control" => "controleu els vostres serveis web",
-"cannot open \"%s\"" => "no es pot obrir \"%s\"",
 "ZIP download is turned off." => "La baixada en ZIP està desactivada.",
 "Files need to be downloaded one by one." => "Els fitxers s'han de baixar d'un en un.",
 "Back to Files" => "Torna a Fitxers",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s no podeu usar punts en el nom de la base de dades",
 "MS SQL username and/or password not valid: %s" => "Nom d'usuari i/o contrasenya MS SQL no vàlids: %s",
 "You need to enter either an existing account or the administrator." => "Heu d'escriure un compte existent o el d'administrador.",
-"MySQL username and/or password not valid" => "Nom d'usuari i/o contrasenya MySQL no vàlids",
 "DB Error: \"%s\"" => "Error DB: \"%s\"",
 "Offending command was: \"%s\"" => "L'ordre en conflicte és: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "L'usuari MySQL '%s'@'localhost' ja existeix.",
-"Drop this user from MySQL" => "Elimina aquest usuari de MySQL",
-"MySQL user '%s'@'%%' already exists" => "L'usuari MySQL '%s'@'%%' ja existeix",
-"Drop this user from MySQL." => "Elimina aquest usuari de MySQL.",
 "Oracle connection could not be established" => "No s'ha pogut establir la connexió Oracle",
 "Oracle username and/or password not valid" => "Nom d'usuari i/o contrasenya Oracle no vàlids",
 "Offending command was: \"%s\", name: %s, password: %s" => "L'ordre en conflicte és: \"%s\", nom: %s, contrasenya: %s",
diff --git a/lib/l10n/cs_CZ.php b/lib/l10n/cs_CZ.php
index df3a47b5ae3..dcf968b6bd4 100644
--- a/lib/l10n/cs_CZ.php
+++ b/lib/l10n/cs_CZ.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Neznámý typ souboru",
 "Invalid image" => "Chybný obrázek",
 "web services under your control" => "webové služby pod Vaší kontrolou",
-"cannot open \"%s\"" => "nelze otevřít \"%s\"",
 "ZIP download is turned off." => "Stahování v ZIPu je vypnuto.",
 "Files need to be downloaded one by one." => "Soubory musí být stahovány jednotlivě.",
 "Back to Files" => "Zpět k souborům",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "V názvu databáze %s nesmíte používat tečky.",
 "MS SQL username and/or password not valid: %s" => "Uživatelské jméno či heslo MSSQL není platné: %s",
 "You need to enter either an existing account or the administrator." => "Musíte zadat existující účet či správce.",
-"MySQL username and/or password not valid" => "Uživatelské jméno či heslo MySQL není platné",
 "DB Error: \"%s\"" => "Chyba databáze: \"%s\"",
 "Offending command was: \"%s\"" => "Příslušný příkaz byl: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Uživatel '%s'@'localhost' již v MySQL existuje.",
-"Drop this user from MySQL" => "Zrušte tohoto uživatele z MySQL",
-"MySQL user '%s'@'%%' already exists" => "Uživatel '%s'@'%%' již v MySQL existuje",
-"Drop this user from MySQL." => "Zrušte tohoto uživatele z MySQL",
 "Oracle connection could not be established" => "Spojení s Oracle nemohlo být navázáno",
 "Oracle username and/or password not valid" => "Uživatelské jméno či heslo Oracle není platné",
 "Offending command was: \"%s\", name: %s, password: %s" => "Příslušný příkaz byl: \"%s\", jméno: %s, heslo: %s",
diff --git a/lib/l10n/cy_GB.php b/lib/l10n/cy_GB.php
index 0a52f5df776..57cb02653f5 100644
--- a/lib/l10n/cy_GB.php
+++ b/lib/l10n/cy_GB.php
@@ -21,13 +21,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s does dim hawl defnyddio dot yn enw'r gronfa ddata",
 "MS SQL username and/or password not valid: %s" => "Enw a/neu gyfrinair MS SQL annilys: %s",
 "You need to enter either an existing account or the administrator." => "Rhaid i chi naill ai gyflwyno cyfrif presennol neu'r gweinyddwr.",
-"MySQL username and/or password not valid" => "Enw a/neu gyfrinair MySQL annilys",
 "DB Error: \"%s\"" => "Gwall DB: \"%s\"",
 "Offending command was: \"%s\"" => "Y gorchymyn wnaeth beri tramgwydd oedd: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Defnyddiwr MySQL '%s'@'localhost' yn bodoli eisoes.",
-"Drop this user from MySQL" => "Gollwng y defnyddiwr hwn o MySQL",
-"MySQL user '%s'@'%%' already exists" => "Defnyddiwr MySQL '%s'@'%%' eisoes yn bodoli",
-"Drop this user from MySQL." => "Gollwng y defnyddiwr hwn o MySQL.",
 "Oracle username and/or password not valid" => "Enw a/neu gyfrinair Oracle annilys",
 "Offending command was: \"%s\", name: %s, password: %s" => "Y gorchymyn wnaeth beri tramgwydd oedd: \"%s\", enw: %s, cyfrinair: %s",
 "PostgreSQL username and/or password not valid" => "Enw a/neu gyfrinair PostgreSQL annilys",
diff --git a/lib/l10n/da.php b/lib/l10n/da.php
index 65eb7466b6a..2f9c423bc4f 100644
--- a/lib/l10n/da.php
+++ b/lib/l10n/da.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Ukendt filtype",
 "Invalid image" => "Ugyldigt billede",
 "web services under your control" => "Webtjenester under din kontrol",
-"cannot open \"%s\"" => "Kan ikke åbne \"%s\"",
 "ZIP download is turned off." => "ZIP-download er slået fra.",
 "Files need to be downloaded one by one." => "Filer skal downloades en for en.",
 "Back to Files" => "Tilbage til Filer",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s du må ikke bruge punktummer i databasenavnet.",
 "MS SQL username and/or password not valid: %s" => "MS SQL brugernavn og/eller adgangskode ikke er gyldigt: %s",
 "You need to enter either an existing account or the administrator." => "Du bliver nødt til at indtaste en eksisterende bruger eller en administrator.",
-"MySQL username and/or password not valid" => "MySQL brugernavn og/eller kodeord er ikke gyldigt.",
 "DB Error: \"%s\"" => "Databasefejl: \"%s\"",
 "Offending command was: \"%s\"" => "Fejlende kommando var: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL brugeren '%s'@'localhost' eksisterer allerede.",
-"Drop this user from MySQL" => "Slet denne bruger fra MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL brugeren '%s'@'%%' eksisterer allerede.",
-"Drop this user from MySQL." => "Slet denne bruger fra MySQL",
 "Oracle connection could not be established" => "Oracle forbindelsen kunne ikke etableres",
 "Oracle username and/or password not valid" => "Oracle brugernavn og/eller kodeord er ikke gyldigt.",
 "Offending command was: \"%s\", name: %s, password: %s" => "Fejlende kommando var: \"%s\", navn: %s, password: %s",
diff --git a/lib/l10n/de.php b/lib/l10n/de.php
index b1045892fb1..62a6eed0cbb 100644
--- a/lib/l10n/de.php
+++ b/lib/l10n/de.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Unbekannter Dateityp",
 "Invalid image" => "Ungültiges Bild",
 "web services under your control" => "Web-Services unter Deiner Kontrolle",
-"cannot open \"%s\"" => "Öffnen von \"%s\" fehlgeschlagen",
 "ZIP download is turned off." => "Der ZIP-Download ist deaktiviert.",
 "Files need to be downloaded one by one." => "Die Dateien müssen einzeln heruntergeladen werden.",
 "Back to Files" => "Zurück zu \"Dateien\"",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s Der Datenbank-Name darf keine Punkte enthalten",
 "MS SQL username and/or password not valid: %s" => "MS SQL Benutzername und/oder Password ungültig: %s",
 "You need to enter either an existing account or the administrator." => "Du musst entweder ein existierendes Benutzerkonto oder das Administratoren-Konto angeben.",
-"MySQL username and/or password not valid" => "MySQL Benutzername und/oder Passwort ungültig",
 "DB Error: \"%s\"" => "DB Fehler: \"%s\"",
 "Offending command was: \"%s\"" => "Fehlerhafter Befehl war: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL Benutzer '%s'@'localhost' existiert bereits.",
-"Drop this user from MySQL" => "Lösche diesen Benutzer von MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL Benutzer '%s'@'%%' existiert bereits",
-"Drop this user from MySQL." => "Lösche diesen Benutzer aus MySQL.",
 "Oracle connection could not be established" => "Es konnte keine Verbindung zur Oracle-Datenbank hergestellt werden",
 "Oracle username and/or password not valid" => "Oracle Benutzername und/oder Passwort ungültig",
 "Offending command was: \"%s\", name: %s, password: %s" => "Fehlerhafter Befehl war: \"%s\", Name: %s, Passwort: %s",
diff --git a/lib/l10n/de_AT.php b/lib/l10n/de_AT.php
index 15f78e0bce6..18e8e8b51ba 100644
--- a/lib/l10n/de_AT.php
+++ b/lib/l10n/de_AT.php
@@ -1,5 +1,7 @@
 <?php
 $TRANSLATIONS = array(
+"Personal" => "Persönlich",
+"Settings" => "Einstellungen",
 "_%n minute ago_::_%n minutes ago_" => array("",""),
 "_%n hour ago_::_%n hours ago_" => array("",""),
 "_%n day go_::_%n days ago_" => array("",""),
diff --git a/lib/l10n/de_CH.php b/lib/l10n/de_CH.php
index 7325aad931e..0c0bf1c79e5 100644
--- a/lib/l10n/de_CH.php
+++ b/lib/l10n/de_CH.php
@@ -9,7 +9,6 @@ $TRANSLATIONS = array(
 "Admin" => "Administrator",
 "Failed to upgrade \"%s\"." => "Konnte \"%s\" nicht aktualisieren.",
 "web services under your control" => "Web-Services unter Ihrer Kontrolle",
-"cannot open \"%s\"" => "Öffnen von \"%s\" fehlgeschlagen",
 "ZIP download is turned off." => "Der ZIP-Download ist deaktiviert.",
 "Files need to be downloaded one by one." => "Die Dateien müssen einzeln heruntergeladen werden.",
 "Back to Files" => "Zurück zu \"Dateien\"",
@@ -27,13 +26,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s Der Datenbank-Name darf keine Punkte enthalten",
 "MS SQL username and/or password not valid: %s" => "MS SQL Benutzername und/oder Passwort ungültig: %s",
 "You need to enter either an existing account or the administrator." => "Sie müssen entweder ein existierendes Benutzerkonto oder das Administratoren-Konto angeben.",
-"MySQL username and/or password not valid" => "MySQL Benutzername und/oder Passwort ungültig",
 "DB Error: \"%s\"" => "DB Fehler: \"%s\"",
 "Offending command was: \"%s\"" => "Fehlerhafter Befehl war: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL Benutzer '%s'@'localhost' existiert bereits.",
-"Drop this user from MySQL" => "Lösche diesen Benutzer aus MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL Benutzer '%s'@'%%' existiert bereits",
-"Drop this user from MySQL." => "Lösche diesen Benutzer aus MySQL.",
 "Oracle connection could not be established" => "Die Oracle-Verbindung konnte nicht aufgebaut werden.",
 "Oracle username and/or password not valid" => "Oracle Benutzername und/oder Passwort ungültig",
 "Offending command was: \"%s\", name: %s, password: %s" => "Fehlerhafter Befehl war: \"%s\", Name: %s, Passwort: %s",
diff --git a/lib/l10n/de_DE.php b/lib/l10n/de_DE.php
index 1a1c9783f42..ad98a94d978 100644
--- a/lib/l10n/de_DE.php
+++ b/lib/l10n/de_DE.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Unbekannter Dateityp",
 "Invalid image" => "Ungültiges Bild",
 "web services under your control" => "Web-Services unter Ihrer Kontrolle",
-"cannot open \"%s\"" => "Öffnen von \"%s\" fehlgeschlagen",
 "ZIP download is turned off." => "Der ZIP-Download ist deaktiviert.",
 "Files need to be downloaded one by one." => "Die Dateien müssen einzeln heruntergeladen werden.",
 "Back to Files" => "Zurück zu \"Dateien\"",
@@ -22,7 +21,7 @@ $TRANSLATIONS = array(
 "No path specified when installing app from local file" => "Bei der Installation der Applikation aus einer lokalen Datei wurde kein Pfad angegeben",
 "Archives of type %s are not supported" => "Archive des Typs %s werden nicht unterstützt.",
 "Failed to open archive when installing app" => "Das Archiv konnte bei der Installation der Applikation nicht geöffnet werden",
-"App does not provide an info.xml file" => "Die Applikation enthält keine info,xml Datei",
+"App does not provide an info.xml file" => "Die Applikation enthält keine info.xml Datei",
 "App can't be installed because of not allowed code in the App" => "Die Applikation kann auf Grund von unerlaubten Code nicht installiert werden",
 "App can't be installed because it is not compatible with this version of ownCloud" => "Die Anwendung konnte nicht installiert werden, weil Sie nicht mit dieser Version von ownCloud kompatibel ist.",
 "App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "Die Applikation konnte nicht installiert werden, da diese das <shipped>true</shipped> Tag beinhaltet und dieses, bei nicht mitausgelieferten Applikationen, nicht erlaubt ist ist",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s Der Datenbank-Name darf keine Punkte enthalten",
 "MS SQL username and/or password not valid: %s" => "MS SQL Benutzername und/oder Passwort ungültig: %s",
 "You need to enter either an existing account or the administrator." => "Sie müssen entweder ein existierendes Benutzerkonto oder das Administratoren-Konto angeben.",
-"MySQL username and/or password not valid" => "MySQL Benutzername und/oder Passwort ungültig",
 "DB Error: \"%s\"" => "DB Fehler: \"%s\"",
 "Offending command was: \"%s\"" => "Fehlerhafter Befehl war: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL Benutzer '%s'@'localhost' existiert bereits.",
-"Drop this user from MySQL" => "Lösche diesen Benutzer aus MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL Benutzer '%s'@'%%' existiert bereits",
-"Drop this user from MySQL." => "Lösche diesen Benutzer aus MySQL.",
 "Oracle connection could not be established" => "Die Oracle-Verbindung konnte nicht aufgebaut werden.",
 "Oracle username and/or password not valid" => "Oracle Benutzername und/oder Passwort ungültig",
 "Offending command was: \"%s\", name: %s, password: %s" => "Fehlerhafter Befehl war: \"%s\", Name: %s, Passwort: %s",
diff --git a/lib/l10n/el.php b/lib/l10n/el.php
index 7f7797bbc7a..c2394e7b837 100644
--- a/lib/l10n/el.php
+++ b/lib/l10n/el.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Άγνωστος τύπος αρχείου",
 "Invalid image" => "Μη έγκυρη εικόνα",
 "web services under your control" => "υπηρεσίες δικτύου υπό τον έλεγχό σας",
-"cannot open \"%s\"" => "αδυναμία ανοίγματος \"%s\"",
 "ZIP download is turned off." => "Η λήψη ZIP απενεργοποιήθηκε.",
 "Files need to be downloaded one by one." => "Τα αρχεία πρέπει να ληφθούν ένα-ένα.",
 "Back to Files" => "Πίσω στα Αρχεία",
@@ -25,6 +24,7 @@ $TRANSLATIONS = array(
 "App does not provide an info.xml file" => "Η εφαρμογή δεν παρέχει αρχείο info.xml",
 "App can't be installed because of not allowed code in the App" => "Η εφαρμογή δεν μπορεί να εγκατασταθεί λόγω μη-επιτρεπόμενου κώδικα μέσα στην Εφαρμογή",
 "App can't be installed because it is not compatible with this version of ownCloud" => "Η εφαρμογή δεν μπορεί να εγκατασταθεί επειδή δεν είναι συμβατή με αυτή την έκδοση ownCloud",
+"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "Η εφαρμογή δεν μπορεί να εγκατασταθεί επειδή περιέχει την ετικέτα <shipped>σωστή</shipped> που δεν επιτρέπεται για μη-ενσωματωμένες εφαρμογές",
 "App can't be installed because the version in info.xml/version is not the same as the version reported from the app store" => "Η εφαρμογή δεν μπορεί να εγκατασταθεί επειδή η έκδοση στο info.xml/version δεν είναι η ίδια με την έκδοση που αναφέρεται στο κατάστημα εφαρμογών",
 "App directory already exists" => "Ο κατάλογος εφαρμογών υπάρχει ήδη",
 "Can't create app folder. Please fix permissions. %s" => "Δεν είναι δυνατόν να δημιουργηθεί ο φάκελος εφαρμογής. Παρακαλώ διορθώστε τις άδειες πρόσβασης. %s",
@@ -39,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s μάλλον δεν χρησιμοποιείτε τελείες στο όνομα της βάσης δεδομένων",
 "MS SQL username and/or password not valid: %s" => "Το όνομα χρήστη και/ή ο κωδικός της MS SQL δεν είναι έγκυρα: %s",
 "You need to enter either an existing account or the administrator." => "Χρειάζεται να εισάγετε είτε έναν υπάρχον λογαριασμό ή του διαχειριστή.",
-"MySQL username and/or password not valid" => "Μη έγκυρος χρήστης και/ή συνθηματικό της MySQL",
 "DB Error: \"%s\"" => "Σφάλμα Βάσης Δεδομένων: \"%s\"",
 "Offending command was: \"%s\"" => "Η εντολη παραβατικοτητας ηταν: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Υπάρχει ήδη ο χρήστης '%s'@'localhost' της MySQL.",
-"Drop this user from MySQL" => "Απόρριψη αυτού του χρήστη από την MySQL",
-"MySQL user '%s'@'%%' already exists" => "Ο χρήστης '%s'@'%%' της MySQL υπάρχει ήδη",
-"Drop this user from MySQL." => "Απόρριψη αυτού του χρήστη από την MySQL",
 "Oracle connection could not be established" => "Αδυναμία σύνδεσης Oracle",
 "Oracle username and/or password not valid" => "Μη έγκυρος χρήστης και/ή συνθηματικό της Oracle",
 "Offending command was: \"%s\", name: %s, password: %s" => "Η εντολη παραβατικοτητας ηταν: \"%s\", ονομα: %s, κωδικος: %s",
diff --git a/lib/l10n/en_GB.php b/lib/l10n/en_GB.php
index e2e8ee2e541..36a061d415f 100644
--- a/lib/l10n/en_GB.php
+++ b/lib/l10n/en_GB.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Unknown filetype",
 "Invalid image" => "Invalid image",
 "web services under your control" => "web services under your control",
-"cannot open \"%s\"" => "cannot open \"%s\"",
 "ZIP download is turned off." => "ZIP download is turned off.",
 "Files need to be downloaded one by one." => "Files need to be downloaded one by one.",
 "Back to Files" => "Back to Files",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s you may not use dots in the database name",
 "MS SQL username and/or password not valid: %s" => "MS SQL username and/or password not valid: %s",
 "You need to enter either an existing account or the administrator." => "You need to enter either an existing account or the administrator.",
-"MySQL username and/or password not valid" => "MySQL username and/or password not valid",
 "DB Error: \"%s\"" => "DB Error: \"%s\"",
 "Offending command was: \"%s\"" => "Offending command was: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL user '%s'@'localhost' exists already.",
-"Drop this user from MySQL" => "Drop this user from MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL user '%s'@'%%' already exists",
-"Drop this user from MySQL." => "Drop this user from MySQL.",
 "Oracle connection could not be established" => "Oracle connection could not be established",
 "Oracle username and/or password not valid" => "Oracle username and/or password not valid",
 "Offending command was: \"%s\", name: %s, password: %s" => "Offending command was: \"%s\", name: %s, password: %s",
diff --git a/lib/l10n/eo.php b/lib/l10n/eo.php
index 53d1ec1854d..d2b0a77a0de 100644
--- a/lib/l10n/eo.php
+++ b/lib/l10n/eo.php
@@ -5,6 +5,8 @@ $TRANSLATIONS = array(
 "Settings" => "Agordo",
 "Users" => "Uzantoj",
 "Admin" => "Administranto",
+"Unknown filetype" => "Ne konatas dosiertipo",
+"Invalid image" => "Ne validas bildo",
 "web services under your control" => "TTT-servoj regataj de vi",
 "ZIP download is turned off." => "ZIP-elŝuto estas malkapabligita.",
 "Files need to be downloaded one by one." => "Dosieroj devas elŝutiĝi unuope.",
@@ -20,12 +22,7 @@ $TRANSLATIONS = array(
 "%s enter the database name." => "%s enigu la nomon de la datumbazo.",
 "%s you may not use dots in the database name" => "%s vi ne povas uzi punktojn en la nomo de la datumbazo",
 "MS SQL username and/or password not valid: %s" => "La uzantonomo de MS SQL aŭ la pasvorto ne validas: %s",
-"MySQL username and/or password not valid" => "La uzantonomo de MySQL aŭ la pasvorto ne validas",
 "DB Error: \"%s\"" => "Datumbaza eraro: “%s”",
-"MySQL user '%s'@'localhost' exists already." => "La uzanto de MySQL “%s”@“localhost” jam ekzistas.",
-"Drop this user from MySQL" => "Forigi ĉi tiun uzanton el MySQL",
-"MySQL user '%s'@'%%' already exists" => "La uzanto de MySQL “%s”@“%%” jam ekzistas",
-"Drop this user from MySQL." => "Forigi ĉi tiun uzanton el MySQL.",
 "Oracle connection could not be established" => "Konekto al Oracle ne povas stariĝi",
 "Oracle username and/or password not valid" => "La uzantonomo de Oracle aŭ la pasvorto ne validas",
 "PostgreSQL username and/or password not valid" => "La uzantonomo de PostgreSQL aŭ la pasvorto ne validas",
@@ -35,13 +32,13 @@ $TRANSLATIONS = array(
 "Please double check the <a href='%s'>installation guides</a>." => "Bonvolu duoble kontroli la <a href='%s'>gvidilon por instalo</a>.",
 "Could not find category \"%s\"" => "Ne troviĝis kategorio “%s”",
 "seconds ago" => "sekundoj antaŭe",
-"_%n minute ago_::_%n minutes ago_" => array("",""),
-"_%n hour ago_::_%n hours ago_" => array("",""),
+"_%n minute ago_::_%n minutes ago_" => array("","antaŭ %n minutoj"),
+"_%n hour ago_::_%n hours ago_" => array("","antaŭ %n horoj"),
 "today" => "hodiaŭ",
 "yesterday" => "hieraŭ",
-"_%n day go_::_%n days ago_" => array("",""),
+"_%n day go_::_%n days ago_" => array("","antaŭ %n tagoj"),
 "last month" => "lastamonate",
-"_%n month ago_::_%n months ago_" => array("",""),
+"_%n month ago_::_%n months ago_" => array("","antaŭ %n monatoj"),
 "last year" => "lastajare",
 "years ago" => "jaroj antaŭe"
 );
diff --git a/lib/l10n/es.php b/lib/l10n/es.php
index f231cd2bb6e..13a9fc53055 100644
--- a/lib/l10n/es.php
+++ b/lib/l10n/es.php
@@ -11,12 +11,11 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo de archivo desconocido",
 "Invalid image" => "Imagen inválida",
 "web services under your control" => "Servicios web bajo su control",
-"cannot open \"%s\"" => "No se puede abrir \"%s\"",
 "ZIP download is turned off." => "La descarga en ZIP está desactivada.",
 "Files need to be downloaded one by one." => "Los archivos deben ser descargados uno por uno.",
 "Back to Files" => "Volver a Archivos",
 "Selected files too large to generate zip file." => "Los archivos seleccionados son demasiado grandes para generar el archivo zip.",
-"Please download the files separately in smaller chunks or kindly ask your administrator." => "Descargue los archivos en trozos más pequeños, por separado o solicítelos amablemente a su administrador.",
+"Please download the files separately in smaller chunks or kindly ask your administrator." => "Descargue los archivos en trozos más pequeños, por separado o solicítelos amablemente su administrador.",
 "No source specified when installing app" => "No se ha especificado origen cuando se ha instalado la aplicación",
 "No href specified when installing app from http" => "No href especificado cuando se ha instalado la aplicación",
 "No path specified when installing app from local file" => "Sin path especificado  cuando se ha instalado la aplicación desde el fichero local",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s puede utilizar puntos en el nombre de la base de datos",
 "MS SQL username and/or password not valid: %s" => "Usuario y/o contraseña de MS SQL no válidos: %s",
 "You need to enter either an existing account or the administrator." => "Tiene que ingresar una cuenta existente o la del administrador.",
-"MySQL username and/or password not valid" => "Usuario y/o contraseña de MySQL no válidos",
 "DB Error: \"%s\"" => "Error BD: \"%s\"",
 "Offending command was: \"%s\"" => "Comando infractor: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Usuario MySQL '%s'@'localhost' ya existe.",
-"Drop this user from MySQL" => "Eliminar este usuario de MySQL",
-"MySQL user '%s'@'%%' already exists" => "Usuario MySQL '%s'@'%%' ya existe",
-"Drop this user from MySQL." => "Eliminar este usuario de MySQL.",
 "Oracle connection could not be established" => "No se pudo establecer la conexión a Oracle",
 "Oracle username and/or password not valid" => "Usuario y/o contraseña de Oracle no válidos",
 "Offending command was: \"%s\", name: %s, password: %s" => "Comando infractor: \"%s\", nombre: %s, contraseña: %s",
diff --git a/lib/l10n/es_AR.php b/lib/l10n/es_AR.php
index bc5fcd7e012..0955ca76944 100644
--- a/lib/l10n/es_AR.php
+++ b/lib/l10n/es_AR.php
@@ -11,11 +11,11 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo de archivo desconocido",
 "Invalid image" => "Imagen inválida",
 "web services under your control" => "servicios web sobre los que tenés control",
-"cannot open \"%s\"" => "no se puede abrir \"%s\"",
 "ZIP download is turned off." => "La descarga en ZIP está desactivada.",
 "Files need to be downloaded one by one." => "Los archivos deben ser descargados de a uno.",
 "Back to Files" => "Volver a Archivos",
 "Selected files too large to generate zip file." => "Los archivos seleccionados son demasiado grandes para generar el archivo zip.",
+"Please download the files separately in smaller chunks or kindly ask your administrator." => "Por favor, descargue estos archivos de forma separada en pequeñas partes o pídalo amablemente a su administrador.",
 "No source specified when installing app" => "No se especificó el origen al instalar la app",
 "No href specified when installing app from http" => "No se especificó href al instalar la app",
 "No path specified when installing app from local file" => "No se especificó PATH al instalar la app desde el archivo local",
@@ -39,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s no podés usar puntos en el nombre de la base de datos",
 "MS SQL username and/or password not valid: %s" => "Nombre de usuario y contraseña de MS SQL no son válidas: %s",
 "You need to enter either an existing account or the administrator." => "Tenés que ingresar una cuenta existente o el administrador.",
-"MySQL username and/or password not valid" => "Usuario y/o contraseña MySQL no válido",
 "DB Error: \"%s\"" => "Error DB: \"%s\"",
 "Offending command was: \"%s\"" => "El comando no comprendido es: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Usuario MySQL '%s'@'localhost' ya existe.",
-"Drop this user from MySQL" => "Borrar este usuario de MySQL",
-"MySQL user '%s'@'%%' already exists" => "Usuario MySQL '%s'@'%%' ya existe",
-"Drop this user from MySQL." => "Borrar este usuario de MySQL",
 "Oracle connection could not be established" => "No fue posible establecer la conexión a Oracle",
 "Oracle username and/or password not valid" => "El nombre de usuario y/o contraseña no son válidos",
 "Offending command was: \"%s\", name: %s, password: %s" => "El comando no comprendido es: \"%s\", nombre: \"%s\", contraseña: \"%s\"",
diff --git a/lib/l10n/es_CL.php b/lib/l10n/es_CL.php
index 46158b0ccc7..a2669b110c6 100644
--- a/lib/l10n/es_CL.php
+++ b/lib/l10n/es_CL.php
@@ -2,9 +2,15 @@
 $TRANSLATIONS = array(
 "Settings" => "Configuración",
 "Files" => "Archivos",
+"seconds ago" => "segundos antes",
 "_%n minute ago_::_%n minutes ago_" => array("",""),
 "_%n hour ago_::_%n hours ago_" => array("",""),
+"today" => "hoy",
+"yesterday" => "ayer",
 "_%n day go_::_%n days ago_" => array("",""),
-"_%n month ago_::_%n months ago_" => array("","")
+"last month" => "mes anterior",
+"_%n month ago_::_%n months ago_" => array("",""),
+"last year" => "último año",
+"years ago" => "años anteriores"
 );
 $PLURAL_FORMS = "nplurals=2; plural=(n != 1);";
diff --git a/lib/l10n/es_MX.php b/lib/l10n/es_MX.php
index 7454d4966d8..ee05419cdea 100644
--- a/lib/l10n/es_MX.php
+++ b/lib/l10n/es_MX.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo de archivo desconocido",
 "Invalid image" => "Imagen inválida",
 "web services under your control" => "Servicios web bajo su control",
-"cannot open \"%s\"" => "No se puede abrir \"%s\"",
 "ZIP download is turned off." => "La descarga en ZIP está desactivada.",
 "Files need to be downloaded one by one." => "Los archivos deben ser descargados uno por uno.",
 "Back to Files" => "Volver a Archivos",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s puede utilizar puntos en el nombre de la base de datos",
 "MS SQL username and/or password not valid: %s" => "Usuario y/o contraseña de MS SQL no válidos: %s",
 "You need to enter either an existing account or the administrator." => "Tiene que ingresar una cuenta existente o la del administrador.",
-"MySQL username and/or password not valid" => "Usuario y/o contraseña de MySQL no válidos",
 "DB Error: \"%s\"" => "Error BD: \"%s\"",
 "Offending command was: \"%s\"" => "Comando infractor: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Usuario MySQL '%s'@'localhost' ya existe.",
-"Drop this user from MySQL" => "Eliminar este usuario de MySQL",
-"MySQL user '%s'@'%%' already exists" => "Usuario MySQL '%s'@'%%' ya existe",
-"Drop this user from MySQL." => "Eliminar este usuario de MySQL.",
 "Oracle connection could not be established" => "No se pudo establecer la conexión a Oracle",
 "Oracle username and/or password not valid" => "Usuario y/o contraseña de Oracle no válidos",
 "Offending command was: \"%s\", name: %s, password: %s" => "Comando infractor: \"%s\", nombre: %s, contraseña: %s",
diff --git a/lib/l10n/et_EE.php b/lib/l10n/et_EE.php
index 96fceaa04ed..6134b088b9b 100644
--- a/lib/l10n/et_EE.php
+++ b/lib/l10n/et_EE.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tundmatu failitüüp",
 "Invalid image" => "Vigane pilt",
 "web services under your control" => "veebitenused sinu kontrolli all",
-"cannot open \"%s\"" => "ei suuda avada \"%s\"",
 "ZIP download is turned off." => "ZIP-ina allalaadimine on välja lülitatud.",
 "Files need to be downloaded one by one." => "Failid tuleb alla laadida ükshaaval.",
 "Back to Files" => "Tagasi failide juurde",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s punktide kasutamine andmebaasi nimes pole lubatud",
 "MS SQL username and/or password not valid: %s" => "MS SQL kasutajatunnus ja/või parool pole õiged: %s",
 "You need to enter either an existing account or the administrator." => "Sisesta kas juba olemasolev konto või administrator.",
-"MySQL username and/or password not valid" => "MySQL kasutajatunnus ja/või parool pole õiged",
 "DB Error: \"%s\"" => "Andmebaasi viga: \"%s\"",
 "Offending command was: \"%s\"" => "Tõrkuv käsk oli: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL kasutaja '%s'@'localhost' on juba olemas.",
-"Drop this user from MySQL" => "Kustuta see kasutaja MySQL-ist",
-"MySQL user '%s'@'%%' already exists" => "MySQL kasutaja '%s'@'%%' on juba olemas",
-"Drop this user from MySQL." => "Kustuta see kasutaja MySQL-ist.",
 "Oracle connection could not be established" => "Ei suuda luua ühendust Oracle baasiga",
 "Oracle username and/or password not valid" => "Oracle kasutajatunnus ja/või parool pole õiged",
 "Offending command was: \"%s\", name: %s, password: %s" => "Tõrkuv käsk oli: \"%s\", nimi: %s, parool: %s",
diff --git a/lib/l10n/eu.php b/lib/l10n/eu.php
index e3f18fca47a..9ea61f3f681 100644
--- a/lib/l10n/eu.php
+++ b/lib/l10n/eu.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Fitxategi mota ezezaguna",
 "Invalid image" => "Baliogabeko irudia",
 "web services under your control" => "web zerbitzuak zure kontrolpean",
-"cannot open \"%s\"" => "ezin da \"%s\" ireki",
 "ZIP download is turned off." => "ZIP deskarga ez dago gaituta.",
 "Files need to be downloaded one by one." => "Fitxategiak banan-banan deskargatu behar dira.",
 "Back to Files" => "Itzuli fitxategietara",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s ezin duzu punturik erabili datu basearen izenean.",
 "MS SQL username and/or password not valid: %s" => "MS SQL erabiltzaile izena edota pasahitza ez dira egokiak: %s",
 "You need to enter either an existing account or the administrator." => "Existitzen den kontu bat edo administradorearena jarri behar duzu.",
-"MySQL username and/or password not valid" => "MySQL erabiltzaile edota pasahitza ez dira egokiak.",
 "DB Error: \"%s\"" => "DB errorea: \"%s\"",
 "Offending command was: \"%s\"" => "Errorea komando honek sortu du: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL '%s'@'localhost' erabiltzailea dagoeneko existitzen da.",
-"Drop this user from MySQL" => "Ezabatu erabiltzaile hau MySQLtik",
-"MySQL user '%s'@'%%' already exists" => "MySQL '%s'@'%%' erabiltzailea dagoeneko existitzen da",
-"Drop this user from MySQL." => "Ezabatu erabiltzaile hau MySQLtik.",
 "Oracle connection could not be established" => "Ezin da Oracle konexioa sortu",
 "Oracle username and/or password not valid" => "Oracle erabiltzaile edota pasahitza ez dira egokiak.",
 "Offending command was: \"%s\", name: %s, password: %s" => "Errorea komando honek sortu du: \"%s\", izena: %s, pasahitza: %s",
diff --git a/lib/l10n/eu_ES.php b/lib/l10n/eu_ES.php
new file mode 100644
index 00000000000..35192433a2a
--- /dev/null
+++ b/lib/l10n/eu_ES.php
@@ -0,0 +1,9 @@
+<?php
+$TRANSLATIONS = array(
+"Personal" => "Pertsonala",
+"_%n minute ago_::_%n minutes ago_" => array("",""),
+"_%n hour ago_::_%n hours ago_" => array("",""),
+"_%n day go_::_%n days ago_" => array("",""),
+"_%n month ago_::_%n months ago_" => array("","")
+);
+$PLURAL_FORMS = "nplurals=2; plural=(n != 1);";
diff --git a/lib/l10n/fa.php b/lib/l10n/fa.php
index 788b3703966..193bfb67e5b 100644
--- a/lib/l10n/fa.php
+++ b/lib/l10n/fa.php
@@ -21,13 +21,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s شما نباید از نقطه در نام پایگاه داده استفاده نمایید.",
 "MS SQL username and/or password not valid: %s" => "نام کاربری و / یا رمزعبور MS SQL معتبر نیست:  %s",
 "You need to enter either an existing account or the administrator." => "شما نیاز به وارد کردن یک حساب کاربری موجود یا حساب مدیریتی دارید.",
-"MySQL username and/or password not valid" => "نام کاربری و / یا رمزعبور MySQL  معتبر نیست.",
 "DB Error: \"%s\"" => "خطای پایگاه داده: \"%s\"",
 "Offending command was: \"%s\"" => "دستور متخلف عبارت است از: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "کاربرMySQL '%s'@'localhost' درحال حاضر موجود است.",
-"Drop this user from MySQL" => "این کاربر را از MySQL حذف نمایید.",
-"MySQL user '%s'@'%%' already exists" => "کاربر'%s'@'%%'  MySQL  در حال حاضر موجود است.",
-"Drop this user from MySQL." => "این کاربر را از MySQL حذف نمایید.",
 "Oracle connection could not be established" => "ارتباط اراکل نمیتواند برقرار باشد.",
 "Oracle username and/or password not valid" => "نام کاربری و / یا رمزعبور اراکل معتبر نیست.",
 "Offending command was: \"%s\", name: %s, password: %s" => "دستور متخلف عبارت است از: \"%s\"، نام: \"%s\"، رمزعبور:\"%s\"",
diff --git a/lib/l10n/fi_FI.php b/lib/l10n/fi_FI.php
index 573704da44c..1647e4c008c 100644
--- a/lib/l10n/fi_FI.php
+++ b/lib/l10n/fi_FI.php
@@ -35,12 +35,7 @@ $TRANSLATIONS = array(
 "%s enter the database name." => "%s anna tietokannan nimi.",
 "%s you may not use dots in the database name" => "%s et voi käyttää pisteitä tietokannan nimessä",
 "MS SQL username and/or password not valid: %s" => "MS SQL -käyttäjätunnus ja/tai -salasana on väärin: %s",
-"MySQL username and/or password not valid" => "MySQL:n käyttäjätunnus ja/tai salasana on väärin",
 "DB Error: \"%s\"" => "Tietokantavirhe: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL-käyttäjä '%s'@'localhost' on jo olemassa.",
-"Drop this user from MySQL" => "Pudota tämä käyttäjä MySQL:stä",
-"MySQL user '%s'@'%%' already exists" => "MySQL-käyttäjä '%s'@'%%' on jo olemassa",
-"Drop this user from MySQL." => "Pudota tämä käyttäjä MySQL:stä.",
 "Oracle connection could not be established" => "Oracle-yhteyttä ei voitu muodostaa",
 "Oracle username and/or password not valid" => "Oraclen käyttäjätunnus ja/tai salasana on väärin",
 "PostgreSQL username and/or password not valid" => "PostgreSQL:n käyttäjätunnus ja/tai salasana on väärin",
diff --git a/lib/l10n/fr.php b/lib/l10n/fr.php
index 75a4f277271..1826a258c56 100644
--- a/lib/l10n/fr.php
+++ b/lib/l10n/fr.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Type de fichier inconnu",
 "Invalid image" => "Image invalide",
 "web services under your control" => "services web sous votre contrôle",
-"cannot open \"%s\"" => "impossible d'ouvrir \"%s\"",
 "ZIP download is turned off." => "Téléchargement ZIP désactivé.",
 "Files need to be downloaded one by one." => "Les fichiers nécessitent d'être téléchargés un par un.",
 "Back to Files" => "Retour aux Fichiers",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s vous nez pouvez pas utiliser de points dans le nom de la base de données",
 "MS SQL username and/or password not valid: %s" => "Le nom d'utilisateur et/ou le mot de passe de la base MS SQL est invalide : %s",
 "You need to enter either an existing account or the administrator." => "Vous devez spécifier soit le nom d'un compte existant, soit celui de l'administrateur.",
-"MySQL username and/or password not valid" => "Nom d'utilisateur et/ou mot de passe de la base MySQL invalide",
 "DB Error: \"%s\"" => "Erreur de la base de données : \"%s\"",
 "Offending command was: \"%s\"" => "La requête en cause est : \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "L'utilisateur MySQL '%s'@'localhost' existe déjà.",
-"Drop this user from MySQL" => "Retirer cet utilisateur de la base MySQL",
-"MySQL user '%s'@'%%' already exists" => "L'utilisateur MySQL '%s'@'%%' existe déjà",
-"Drop this user from MySQL." => "Retirer cet utilisateur de la base MySQL.",
 "Oracle connection could not be established" => "La connexion Oracle ne peut pas être établie",
 "Oracle username and/or password not valid" => "Nom d'utilisateur et/ou mot de passe de la base Oracle invalide",
 "Offending command was: \"%s\", name: %s, password: %s" => "La requête en cause est : \"%s\", nom : %s, mot de passe : %s",
diff --git a/lib/l10n/gl.php b/lib/l10n/gl.php
index 81a62021556..0ac2e416c6f 100644
--- a/lib/l10n/gl.php
+++ b/lib/l10n/gl.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo de ficheiro descoñecido",
 "Invalid image" => "Imaxe incorrecta",
 "web services under your control" => "servizos web baixo o seu control",
-"cannot open \"%s\"" => "non foi posíbel abrir «%s»",
 "ZIP download is turned off." => "As descargas ZIP están desactivadas.",
 "Files need to be downloaded one by one." => "Os ficheiros necesitan seren descargados dun en un.",
 "Back to Files" => "Volver aos ficheiros",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s non se poden empregar puntos na base de datos",
 "MS SQL username and/or password not valid: %s" => "Nome de usuario e/ou contrasinal de MS SQL incorrecto: %s",
 "You need to enter either an existing account or the administrator." => "Deberá introducir unha conta existente ou o administrador.",
-"MySQL username and/or password not valid" => "Nome de usuario e/ou contrasinal de MySQL incorrecto",
 "DB Error: \"%s\"" => "Produciuse un erro na base de datos: «%s»",
 "Offending command was: \"%s\"" => "A orde ofensiva foi: «%s»",
-"MySQL user '%s'@'localhost' exists already." => "O usuario MySQL  '%s'@'localhost' xa existe.",
-"Drop this user from MySQL" => "Omitir este usuario de MySQL",
-"MySQL user '%s'@'%%' already exists" => "O usuario MySQL «%s»@«%%» xa existe.",
-"Drop this user from MySQL." => "Omitir este usuario de MySQL.",
 "Oracle connection could not be established" => "Non foi posíbel estabelecer a conexión con Oracle",
 "Oracle username and/or password not valid" => "Nome de usuario e/ou contrasinal de Oracle incorrecto",
 "Offending command was: \"%s\", name: %s, password: %s" => "A orde ofensiva foi: «%s», nome: %s, contrasinal: %s",
diff --git a/lib/l10n/hu_HU.php b/lib/l10n/hu_HU.php
index efaf2a2fd48..afdbff5a333 100644
--- a/lib/l10n/hu_HU.php
+++ b/lib/l10n/hu_HU.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Ismeretlen file tipús",
 "Invalid image" => "Hibás kép",
 "web services under your control" => "webszolgáltatások saját kézben",
-"cannot open \"%s\"" => "nem sikerült megnyitni \"%s\"",
 "ZIP download is turned off." => "A ZIP-letöltés nincs engedélyezve.",
 "Files need to be downloaded one by one." => "A fájlokat egyenként kell letölteni.",
 "Back to Files" => "Vissza a Fájlokhoz",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s az adatbázis neve nem tartalmazhat pontot",
 "MS SQL username and/or password not valid: %s" => "Az MS SQL felhasználónév és/vagy jelszó érvénytelen: %s",
 "You need to enter either an existing account or the administrator." => "Vagy egy létező felhasználó vagy az adminisztrátor bejelentkezési nevét kell megadnia",
-"MySQL username and/or password not valid" => "A MySQL felhasználói név és/vagy jelszó érvénytelen",
 "DB Error: \"%s\"" => "Adatbázis hiba: \"%s\"",
 "Offending command was: \"%s\"" => "A hibát ez a parancs okozta: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "A '%s'@'localhost' MySQL felhasználó már létezik.",
-"Drop this user from MySQL" => "Törölje ezt a felhasználót a MySQL-ből",
-"MySQL user '%s'@'%%' already exists" => "A '%s'@'%%' MySQL felhasználó már létezik",
-"Drop this user from MySQL." => "Törölje ezt a felhasználót a MySQL-ből.",
 "Oracle connection could not be established" => "Az Oracle kapcsolat nem hozható létre",
 "Oracle username and/or password not valid" => "Az Oracle felhasználói név és/vagy jelszó érvénytelen",
 "Offending command was: \"%s\", name: %s, password: %s" => "A hibát okozó parancs ez volt: \"%s\", login név: %s, jelszó: %s",
diff --git a/lib/l10n/id.php b/lib/l10n/id.php
index 27d7843104b..b002cc93d26 100644
--- a/lib/l10n/id.php
+++ b/lib/l10n/id.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipe berkas tak dikenal",
 "Invalid image" => "Gambar tidak sah",
 "web services under your control" => "layanan web dalam kendali anda",
-"cannot open \"%s\"" => "tidak dapat membuka \"%s\"",
 "ZIP download is turned off." => "Pengunduhan ZIP dimatikan.",
 "Files need to be downloaded one by one." => "Berkas harus diunduh satu persatu.",
 "Back to Files" => "Kembali ke Berkas",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s anda tidak boleh menggunakan karakter titik pada nama basis data",
 "MS SQL username and/or password not valid: %s" => "Nama pengguna dan/atau sandi MySQL tidak sah: %s",
 "You need to enter either an existing account or the administrator." => "Anda harus memasukkan akun yang sudah ada atau administrator.",
-"MySQL username and/or password not valid" => "Nama pengguna dan/atau sandi MySQL tidak sah",
 "DB Error: \"%s\"" => "Galat Basis Data: \"%s\"",
 "Offending command was: \"%s\"" => "Perintah yang bermasalah: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Pengguna MySQL '%s'@'localhost' sudah ada.",
-"Drop this user from MySQL" => "Hapus pengguna ini dari MySQL",
-"MySQL user '%s'@'%%' already exists" => "Pengguna MySQL '%s'@'%%' sudah ada.",
-"Drop this user from MySQL." => "Hapus pengguna ini dari MySQL.",
 "Oracle connection could not be established" => "Koneksi Oracle tidak dapat dibuat",
 "Oracle username and/or password not valid" => "Nama pengguna dan/atau sandi Oracle tidak sah",
 "Offending command was: \"%s\", name: %s, password: %s" => "Perintah yang bermasalah: \"%s\", nama pengguna: %s, sandi: %s",
diff --git a/lib/l10n/it.php b/lib/l10n/it.php
index cd2073bfd0a..affa6552d23 100644
--- a/lib/l10n/it.php
+++ b/lib/l10n/it.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo di file sconosciuto",
 "Invalid image" => "Immagine non valida",
 "web services under your control" => "servizi web nelle tue mani",
-"cannot open \"%s\"" => "impossibile aprire \"%s\"",
 "ZIP download is turned off." => "Lo scaricamento in formato ZIP è stato disabilitato.",
 "Files need to be downloaded one by one." => "I file devono essere scaricati uno alla volta.",
 "Back to Files" => "Torna ai file",
@@ -25,7 +24,7 @@ $TRANSLATIONS = array(
 "App does not provide an info.xml file" => "L'applicazione non fornisce un file info.xml",
 "App can't be installed because of not allowed code in the App" => "L'applicazione non può essere installata a causa di codice non consentito al suo interno",
 "App can't be installed because it is not compatible with this version of ownCloud" => "L'applicazione non può essere installata poiché non è compatibile con questa versione di ownCloud",
-"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "L'applicazione non può essere installata poiché contiene il tag <shipped>true<shipped> che non è permesso alle applicazioni non shipped",
+"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "L'applicazione non può essere installata poiché contiene il tag <shipped>true<shipped> che è consentito per le applicazioni native",
 "App can't be installed because the version in info.xml/version is not the same as the version reported from the app store" => "L'applicazione non può essere installata poiché la versione in info.xml/version non è la stessa riportata dall'app store",
 "App directory already exists" => "La cartella dell'applicazione esiste già",
 "Can't create app folder. Please fix permissions. %s" => "Impossibile creare la cartella dell'applicazione. Correggi i permessi. %s",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s non dovresti utilizzare punti nel nome del database",
 "MS SQL username and/or password not valid: %s" => "Nome utente e/o password MS SQL non validi: %s",
 "You need to enter either an existing account or the administrator." => "È necessario inserire un account esistente o l'amministratore.",
-"MySQL username and/or password not valid" => "Nome utente e/o password di MySQL non validi",
 "DB Error: \"%s\"" => "Errore DB: \"%s\"",
 "Offending command was: \"%s\"" => "Il comando non consentito era: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "L'utente MySQL '%s'@'localhost' esiste già.",
-"Drop this user from MySQL" => "Elimina questo utente da MySQL",
-"MySQL user '%s'@'%%' already exists" => "L'utente MySQL '%s'@'%%' esiste già",
-"Drop this user from MySQL." => "Elimina questo utente da MySQL.",
 "Oracle connection could not be established" => "La connessione a Oracle non può essere stabilita",
 "Oracle username and/or password not valid" => "Nome utente e/o password di Oracle non validi",
 "Offending command was: \"%s\", name: %s, password: %s" => "Il comando non consentito era: \"%s\", nome: %s, password: %s",
diff --git a/lib/l10n/ja_JP.php b/lib/l10n/ja_JP.php
index 9c5c0ba4763..44c4beb5be6 100644
--- a/lib/l10n/ja_JP.php
+++ b/lib/l10n/ja_JP.php
@@ -1,17 +1,16 @@
 <?php
 $TRANSLATIONS = array(
-"App \"%s\" can't be installed because it is not compatible with this version of ownCloud." => " \"%s\" アプリは、このバージョンのownCloudと互換性がない為、インストールできません。",
+"App \"%s\" can't be installed because it is not compatible with this version of ownCloud." => " \"%s\" アプリは、このバージョンのownCloudと互換性がないためインストールできません。",
 "No app name specified" => "アプリ名が未指定",
 "Help" => "ヘルプ",
 "Personal" => "個人",
 "Settings" => "設定",
-"Users" => "ユーザ",
+"Users" => "ユーザー",
 "Admin" => "管理",
 "Failed to upgrade \"%s\"." => "\"%s\" へのアップグレードに失敗しました。",
 "Unknown filetype" => "不明なファイルタイプ",
 "Invalid image" => "無効な画像",
 "web services under your control" => "管理下のウェブサービス",
-"cannot open \"%s\"" => "\"%s\" が開けません",
 "ZIP download is turned off." => "ZIPダウンロードは無効です。",
 "Files need to be downloaded one by one." => "ファイルは1つずつダウンロードする必要があります。",
 "Back to Files" => "ファイルに戻る",
@@ -24,47 +23,42 @@ $TRANSLATIONS = array(
 "Failed to open archive when installing app" => "アプリをインストール中にアーカイブファイルを開けませんでした。",
 "App does not provide an info.xml file" => "アプリにinfo.xmlファイルが入っていません",
 "App can't be installed because of not allowed code in the App" => "アプリで許可されないコードが入っているのが原因でアプリがインストールできません",
-"App can't be installed because it is not compatible with this version of ownCloud" => "アプリは、このバージョンのownCloudと互換性がない為、インストールできません。",
-"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "非shippedアプリには許可されない<shipped>true</shipped>タグが含まれているためにアプリをインストール出来ません。",
-"App can't be installed because the version in info.xml/version is not the same as the version reported from the app store" => "info.xml/versionのバージョンがアプリストアのバージョンと合っていない為、アプリはインストールされません",
-"App directory already exists" => "アプリディレクトリは既に存在します",
-"Can't create app folder. Please fix permissions. %s" => "アプリフォルダを作成出来ませんでした。%s のパーミッションを修正してください。",
+"App can't be installed because it is not compatible with this version of ownCloud" => "アプリは、このバージョンのownCloudと互換性がないためインストールできません。",
+"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "非shippedアプリには許可されない<shipped>true</shipped>タグが含まれているためにアプリをインストールできません。",
+"App can't be installed because the version in info.xml/version is not the same as the version reported from the app store" => "info.xml/versionのバージョンがアプリストアのバージョンと合っていないため、アプリはインストールされません",
+"App directory already exists" => "アプリディレクトリはすでに存在します",
+"Can't create app folder. Please fix permissions. %s" => "アプリフォルダーを作成できませんでした。%s のパーミッションを修正してください。",
 "Application is not enabled" => "アプリケーションは無効です",
 "Authentication error" => "認証エラー",
 "Token expired. Please reload page." => "トークンが無効になりました。ページを再読込してください。",
 "Files" => "ファイル",
 "Text" => "TTY TDD",
 "Images" => "画像",
-"%s enter the database username." => "%s のデータベースのユーザ名を入力してください。",
+"%s enter the database username." => "%s のデータベースのユーザー名を入力してください。",
 "%s enter the database name." => "%s のデータベース名を入力してください。",
 "%s you may not use dots in the database name" => "%s ではデータベース名にドットを利用できないかもしれません。",
 "MS SQL username and/or password not valid: %s" => "MS SQL サーバーのユーザー名/パスワードが正しくありません: %s",
 "You need to enter either an existing account or the administrator." => "既存のアカウントもしくは管理者のどちらかを入力する必要があります。",
-"MySQL username and/or password not valid" => "MySQLのユーザ名もしくはパスワードは有効ではありません",
 "DB Error: \"%s\"" => "DBエラー: \"%s\"",
 "Offending command was: \"%s\"" => "違反コマンド: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQLのユーザ '%s'@'localhost' はすでに存在します。",
-"Drop this user from MySQL" => "MySQLからこのユーザを削除",
-"MySQL user '%s'@'%%' already exists" => "MySQLのユーザ '%s'@'%%' はすでに存在します。",
-"Drop this user from MySQL." => "MySQLからこのユーザを削除する。",
 "Oracle connection could not be established" => "Oracleへの接続が確立できませんでした。",
-"Oracle username and/or password not valid" => "Oracleのユーザ名もしくはパスワードは有効ではありません",
+"Oracle username and/or password not valid" => "Oracleのユーザー名もしくはパスワードは有効ではありません",
 "Offending command was: \"%s\", name: %s, password: %s" => "違反コマンド: \"%s\"、名前: %s、パスワード: %s",
-"PostgreSQL username and/or password not valid" => "PostgreSQLのユーザ名もしくはパスワードは有効ではありません",
-"Set an admin username." => "管理者のユーザ名を設定。",
+"PostgreSQL username and/or password not valid" => "PostgreSQLのユーザー名もしくはパスワードは有効ではありません",
+"Set an admin username." => "管理者のユーザー名を設定",
 "Set an admin password." => "管理者のパスワードを設定。",
-"Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken." => "WebDAVインタフェースが動作していないと考えられるため、あなたのWEBサーバはまだファイルの同期を許可するように適切な設定がされていません。",
+"Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken." => "WebDAVインターフェースに問題があると思われるため、WEBサーバーはまだファイルの同期を許可するよう適切に設定されていません。",
 "Please double check the <a href='%s'>installation guides</a>." => "<a href='%s'>インストールガイド</a>をよく確認してください。",
 "Could not find category \"%s\"" => "カテゴリ \"%s\" が見つかりませんでした",
 "seconds ago" => "数秒前",
 "_%n minute ago_::_%n minutes ago_" => array("%n 分前"),
 "_%n hour ago_::_%n hours ago_" => array("%n 時間前"),
 "today" => "今日",
-"yesterday" => "昨日",
-"_%n day go_::_%n days ago_" => array("%n 日前"),
-"last month" => "一月前",
-"_%n month ago_::_%n months ago_" => array("%n ヶ月前"),
-"last year" => "一年前",
+"yesterday" => "1日前",
+"_%n day go_::_%n days ago_" => array("%n日前"),
+"last month" => "1ヶ月前",
+"_%n month ago_::_%n months ago_" => array("%nヶ月前"),
+"last year" => "1年前",
 "years ago" => "年前"
 );
 $PLURAL_FORMS = "nplurals=1; plural=0;";
diff --git a/lib/l10n/ka_GE.php b/lib/l10n/ka_GE.php
index 0cf6ab333e8..e2a719d0746 100644
--- a/lib/l10n/ka_GE.php
+++ b/lib/l10n/ka_GE.php
@@ -21,13 +21,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s არ მიუთითოთ წერტილი ბაზის სახელში",
 "MS SQL username and/or password not valid: %s" => "MS SQL მომხმარებელი და/ან პაროლი არ არის მართებული: %s",
 "You need to enter either an existing account or the administrator." => "თქვენ უნდა შეიყვანოთ არსებული მომხმარებელის სახელი ან ადმინისტრატორი.",
-"MySQL username and/or password not valid" => "MySQL იუზერნეიმი და/ან პაროლი არ არის სწორი",
 "DB Error: \"%s\"" => "DB შეცდომა: \"%s\"",
 "Offending command was: \"%s\"" => "Offending ბრძანება იყო: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL მომხმარებელი '%s'@'localhost' უკვე არსებობს.",
-"Drop this user from MySQL" => "წაშალე ეს მომხამრებელი MySQL–იდან",
-"MySQL user '%s'@'%%' already exists" => "MySQL მომხმარებელი '%s'@'%%' უკვე არსებობს",
-"Drop this user from MySQL." => "წაშალე ეს მომხამრებელი MySQL–იდან",
 "Oracle username and/or password not valid" => "Oracle იუზერნეიმი და/ან პაროლი არ არის სწორი",
 "Offending command was: \"%s\", name: %s, password: %s" => "Offending ბრძანება იყო: \"%s\", სახელი: %s, პაროლი: %s",
 "PostgreSQL username and/or password not valid" => "PostgreSQL იუზერნეიმი და/ან პაროლი არ არის სწორი",
diff --git a/lib/l10n/km.php b/lib/l10n/km.php
index e7b09649a24..51dd4f33a7e 100644
--- a/lib/l10n/km.php
+++ b/lib/l10n/km.php
@@ -1,8 +1,44 @@
 <?php
 $TRANSLATIONS = array(
-"_%n minute ago_::_%n minutes ago_" => array(""),
-"_%n hour ago_::_%n hours ago_" => array(""),
-"_%n day go_::_%n days ago_" => array(""),
-"_%n month ago_::_%n months ago_" => array("")
+"App \"%s\" can't be installed because it is not compatible with this version of ownCloud." => "មិន​អាច​ដំឡើង​កម្មវិធី \"%s\" បាន ព្រោះ​តែ​វា​មិន​ត្រូវ​គ្នា​នឹង​កំណែ ownCloud នេះ​ទេ។",
+"No app name specified" => "មិន​បាន​បញ្ជាក់​ឈ្មោះ​កម្មវិធី",
+"Help" => "ជំនួយ",
+"Personal" => "ផ្ទាល់​ខ្លួន",
+"Settings" => "ការកំណត់",
+"Users" => "អ្នកប្រើ",
+"Admin" => "អ្នក​គ្រប់​គ្រង",
+"Unknown filetype" => "មិន​ស្គាល់​ប្រភេទ​ឯកសារ",
+"Invalid image" => "រូបភាព​មិន​ត្រឹម​ត្រូវ",
+"web services under your control" => "សេវាកម្ម​វេប​ក្រោម​ការ​ការ​បញ្ជា​របស់​អ្នក",
+"ZIP download is turned off." => "បាន​បិទ​ការ​ទាញ​យក ZIP ។",
+"Files need to be downloaded one by one." => "ត្រូវ​ការ​ទាញ​យក​ឯកសារ​ម្ដង​មួយៗ។",
+"Back to Files" => "ត្រឡប់​ទៅ​ឯកសារ",
+"Selected files too large to generate zip file." => "ឯកសារ​ដែល​បាន​ជ្រើស មាន​ទំហំ​ធំ​ពេក​ក្នុង​ការ​បង្កើត​ជា zip ។",
+"App directory already exists" => "មាន​ទីតាំង​ផ្ទុក​កម្មវិធី​រួច​ហើយ",
+"Can't create app folder. Please fix permissions. %s" => "មិន​អាច​បង្កើត​ថត​កម្មវិធី។ សូម​កែ​សម្រួល​សិទ្ធិ។ %s",
+"Application is not enabled" => "មិន​បាន​បើក​កម្មវិធី",
+"Authentication error" => "កំហុស​ការ​ផ្ទៀង​ផ្ទាត់​ភាព​ត្រឹម​ត្រូវ",
+"Files" => "ឯកសារ",
+"Text" => "អត្ថបទ",
+"Images" => "រូបភាព",
+"%s enter the database username." => "%s វាយ​បញ្ចូល​ឈ្មោះ​អ្នក​ប្រើ​មូលដ្ឋាន​ទិន្នន័យ។",
+"%s enter the database name." => "%s វាយ​បញ្ចូល​ឈ្មោះ​មូលដ្ឋាន​ទិន្នន័យ។",
+"%s you may not use dots in the database name" => "%s អ្នក​អាច​មិន​ប្រើ​សញ្ញា​ចុច​នៅ​ក្នុង​ឈ្មោះ​មូលដ្ឋាន​ទិន្នន័យ",
+"DB Error: \"%s\"" => "កំហុស DB៖ \"%s\"",
+"Oracle connection could not be established" => "មិន​អាច​បង្កើត​ការ​តភ្ជាប់ Oracle",
+"PostgreSQL username and/or password not valid" => "ឈ្មោះ​អ្នក​ប្រើ និង/ឬ ពាក្យ​សម្ងាត់ PostgreSQL គឺ​មិន​ត្រូវ​ទេ",
+"Set an admin username." => "កំណត់​ឈ្មោះ​អ្នក​គ្រប់គ្រង។",
+"Set an admin password." => "កំណត់​ពាក្យ​សម្ងាត់​អ្នក​គ្រប់គ្រង។",
+"Could not find category \"%s\"" => "រក​មិន​ឃើញ​ចំណាត់​ក្រុម \"%s\"",
+"seconds ago" => "វិនាទី​មុន",
+"_%n minute ago_::_%n minutes ago_" => array("%n នាទី​មុន"),
+"_%n hour ago_::_%n hours ago_" => array("%n ម៉ោង​មុន"),
+"today" => "ថ្ងៃនេះ",
+"yesterday" => "ម្សិលមិញ",
+"_%n day go_::_%n days ago_" => array("%n ថ្ងៃ​មុន"),
+"last month" => "ខែមុន",
+"_%n month ago_::_%n months ago_" => array("%n ខែ​មុន"),
+"last year" => "ឆ្នាំ​មុន",
+"years ago" => "ឆ្នាំ​មុន"
 );
 $PLURAL_FORMS = "nplurals=1; plural=0;";
diff --git a/lib/l10n/ko.php b/lib/l10n/ko.php
index b33ad01546f..d6a4a9a8269 100644
--- a/lib/l10n/ko.php
+++ b/lib/l10n/ko.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "알 수 없는 파일 형식",
 "Invalid image" => "잘못된 그림",
 "web services under your control" => "내가 관리하는 웹 서비스",
-"cannot open \"%s\"" => "\"%s\"을(를) 열 수 없습니다.",
 "ZIP download is turned off." => "ZIP 다운로드가 비활성화 되었습니다.",
 "Files need to be downloaded one by one." => "파일을 개별적으로 다운로드해야 합니다.",
 "Back to Files" => "파일로 돌아가기",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s 데이터베이스 이름에는 마침표를 사용할 수 없습니다",
 "MS SQL username and/or password not valid: %s" => "MS SQL 사용자 이름이나 암호가 잘못되었습니다: %s",
 "You need to enter either an existing account or the administrator." => "기존 계정이나 administrator(관리자)를 입력해야 합니다.",
-"MySQL username and/or password not valid" => "MySQL 사용자 이름이나 암호가 잘못되었습니다.",
 "DB Error: \"%s\"" => "DB 오류: \"%s\"",
 "Offending command was: \"%s\"" => "잘못된 명령: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL 사용자 '%s'@'localhost'이(가) 이미 존재합니다.",
-"Drop this user from MySQL" => "이 사용자를 MySQL에서 삭제하십시오",
-"MySQL user '%s'@'%%' already exists" => "MySQL 사용자 '%s'@'%%'이(가) 이미 존재합니다.",
-"Drop this user from MySQL." => "이 사용자를 MySQL에서 삭제하십시오.",
 "Oracle connection could not be established" => "Oracle 연결을 수립할 수 없습니다.",
 "Oracle username and/or password not valid" => "Oracle 사용자 이름이나 암호가 잘못되었습니다.",
 "Offending command was: \"%s\", name: %s, password: %s" => "잘못된 명령: \"%s\", 이름: %s, 암호: %s",
diff --git a/lib/l10n/ku_IQ.php b/lib/l10n/ku_IQ.php
index c99f9dd2a12..133fe99f2d3 100644
--- a/lib/l10n/ku_IQ.php
+++ b/lib/l10n/ku_IQ.php
@@ -5,6 +5,7 @@ $TRANSLATIONS = array(
 "Users" => "به‌كارهێنه‌ر",
 "Admin" => "به‌ڕێوه‌به‌ری سه‌ره‌كی",
 "web services under your control" => "ڕاژه‌ی وێب له‌ژێر چاودێریت دایه",
+"Files" => "په‌ڕگەکان",
 "_%n minute ago_::_%n minutes ago_" => array("",""),
 "_%n hour ago_::_%n hours ago_" => array("",""),
 "_%n day go_::_%n days ago_" => array("",""),
diff --git a/lib/l10n/lt_LT.php b/lib/l10n/lt_LT.php
index 25957702d2d..bc54ab1d14f 100644
--- a/lib/l10n/lt_LT.php
+++ b/lib/l10n/lt_LT.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Nežinomas failo tipas",
 "Invalid image" => "Netinkamas paveikslėlis",
 "web services under your control" => "jūsų valdomos web paslaugos",
-"cannot open \"%s\"" => "nepavyksta atverti „%s“",
 "ZIP download is turned off." => "ZIP atsisiuntimo galimybė yra išjungta.",
 "Files need to be downloaded one by one." => "Failai turi būti parsiunčiami vienas po kito.",
 "Back to Files" => "Atgal į Failus",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s negalite naudoti taškų duombazės pavadinime",
 "MS SQL username and/or password not valid: %s" => "MS SQL naudotojo vardas ir/arba slaptažodis netinka: %s",
 "You need to enter either an existing account or the administrator." => "Turite prisijungti su egzistuojančia paskyra arba su administratoriumi.",
-"MySQL username and/or password not valid" => "Neteisingas MySQL naudotojo vardas ir/arba slaptažodis",
 "DB Error: \"%s\"" => "DB klaida: \"%s\"",
 "Offending command was: \"%s\"" => "Vykdyta komanda buvo: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL naudotojas '%s'@'localhost' jau egzistuoja.",
-"Drop this user from MySQL" => "Pašalinti šį naudotoją iš MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL naudotojas '%s'@'%%' jau egzistuoja",
-"Drop this user from MySQL." => "Pašalinti šį naudotoją iš MySQL.",
 "Oracle connection could not be established" => "Nepavyko sukurti Oracle ryšio",
 "Oracle username and/or password not valid" => "Neteisingas Oracle naudotojo vardas ir/arba slaptažodis",
 "Offending command was: \"%s\", name: %s, password: %s" => "Vykdyta komanda buvo: \"%s\", name: %s, password: %s",
diff --git a/lib/l10n/lv.php b/lib/l10n/lv.php
index 8ecee5bdae8..e17b78f814a 100644
--- a/lib/l10n/lv.php
+++ b/lib/l10n/lv.php
@@ -7,7 +7,6 @@ $TRANSLATIONS = array(
 "Admin" => "Administratori",
 "Failed to upgrade \"%s\"." => "Kļūda atjauninot \"%s\"",
 "web services under your control" => "tīmekļa servisi tavā varā",
-"cannot open \"%s\"" => "Nevar atvērt \"%s\"",
 "ZIP download is turned off." => "ZIP lejupielādēšana ir izslēgta.",
 "Files need to be downloaded one by one." => "Datnes var lejupielādēt tikai katru atsevišķi.",
 "Back to Files" => "Atpakaļ pie datnēm",
@@ -23,13 +22,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s datubāžu nosaukumos nedrīkst izmantot punktus",
 "MS SQL username and/or password not valid: %s" => "Nav derīga MySQL parole un/vai lietotājvārds — %s",
 "You need to enter either an existing account or the administrator." => "Jums jāievada vai nu esošs vai administratora konts.",
-"MySQL username and/or password not valid" => "Nav derīga MySQL parole un/vai lietotājvārds",
 "DB Error: \"%s\"" => "DB kļūda — “%s”",
 "Offending command was: \"%s\"" => "Vainīgā komanda bija “%s”",
-"MySQL user '%s'@'localhost' exists already." => "MySQL lietotājs %s'@'localhost' jau eksistē.",
-"Drop this user from MySQL" => "Izmest šo lietotāju no MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL lietotājs '%s'@'%%' jau eksistē",
-"Drop this user from MySQL." => "Izmest šo lietotāju no MySQL.",
 "Oracle connection could not be established" => "Nevar izveidot savienojumu ar Oracle",
 "Oracle username and/or password not valid" => "Nav derīga Oracle parole un/vai lietotājvārds",
 "Offending command was: \"%s\", name: %s, password: %s" => "Vainīgā komanda bija \"%s\", vārds: %s, parole: %s",
diff --git a/lib/l10n/ml.php b/lib/l10n/ml.php
new file mode 100644
index 00000000000..15f78e0bce6
--- /dev/null
+++ b/lib/l10n/ml.php
@@ -0,0 +1,8 @@
+<?php
+$TRANSLATIONS = array(
+"_%n minute ago_::_%n minutes ago_" => array("",""),
+"_%n hour ago_::_%n hours ago_" => array("",""),
+"_%n day go_::_%n days ago_" => array("",""),
+"_%n month ago_::_%n months ago_" => array("","")
+);
+$PLURAL_FORMS = "nplurals=2; plural=(n != 1);";
diff --git a/lib/l10n/mn.php b/lib/l10n/mn.php
new file mode 100644
index 00000000000..15f78e0bce6
--- /dev/null
+++ b/lib/l10n/mn.php
@@ -0,0 +1,8 @@
+<?php
+$TRANSLATIONS = array(
+"_%n minute ago_::_%n minutes ago_" => array("",""),
+"_%n hour ago_::_%n hours ago_" => array("",""),
+"_%n day go_::_%n days ago_" => array("",""),
+"_%n month ago_::_%n months ago_" => array("","")
+);
+$PLURAL_FORMS = "nplurals=2; plural=(n != 1);";
diff --git a/lib/l10n/nb_NO.php b/lib/l10n/nb_NO.php
index 5da36f9be37..51562380740 100644
--- a/lib/l10n/nb_NO.php
+++ b/lib/l10n/nb_NO.php
@@ -1,10 +1,13 @@
 <?php
 $TRANSLATIONS = array(
+"App \"%s\" can't be installed because it is not compatible with this version of ownCloud." => "App \"%s\" kan ikke installeres fordi den ikke er kompatibel med denne versjonen av ownCloud.",
+"No app name specified" => "Intet app-navn spesifisert",
 "Help" => "Hjelp",
 "Personal" => "Personlig",
 "Settings" => "Innstillinger",
 "Users" => "Brukere",
 "Admin" => "Admin",
+"Failed to upgrade \"%s\"." => "Klarte ikke å oppgradere \"%s\".",
 "Unknown filetype" => "Ukjent filtype",
 "Invalid image" => "Ugyldig bilde",
 "web services under your control" => "web tjenester du kontrollerer",
@@ -12,12 +15,38 @@ $TRANSLATIONS = array(
 "Files need to be downloaded one by one." => "Filene må lastes ned en om gangen",
 "Back to Files" => "Tilbake til filer",
 "Selected files too large to generate zip file." => "De valgte filene er for store til å kunne generere ZIP-fil",
+"Please download the files separately in smaller chunks or kindly ask your administrator." => "Vennligst last ned filene separat i mindre deler eller spør administratoren pent.",
+"No source specified when installing app" => "Ingen kilde spesifisert ved installering av app",
+"No href specified when installing app from http" => "Ingen href spesifisert ved installering av app fra http",
+"No path specified when installing app from local file" => "Ingen sti spesifisert ved installering av app fra lokal fil",
+"Archives of type %s are not supported" => "Arkiver av type %s støttes ikke",
+"Failed to open archive when installing app" => "Klarte ikke å åpne arkiv ved installering av app",
+"App does not provide an info.xml file" => "App-en inneholder ikke filen info.xml",
+"App can't be installed because of not allowed code in the App" => "App kan ikke installeres på grunn av ulovlig kode i appen.",
+"App can't be installed because it is not compatible with this version of ownCloud" => "App kan ikke installeres fordi den ikke er kompatibel med denne versjonen av ownCloud",
+"App can't be installed because it contains the <shipped>true</shipped> tag which is not allowed for non shipped apps" => "App kan ikke installeres fordi den inneholder tag <shipped>true</shipped> som ikke er tillatt for apper som ikke leveres med systemet",
+"App can't be installed because the version in info.xml/version is not the same as the version reported from the app store" => "App kan ikke installeres fordi versjonen i info.xml/version ikke er den samme som versjonen som rapporteres fra app-butikken",
+"App directory already exists" => "App-mappe finnes allerede",
+"Can't create app folder. Please fix permissions. %s" => "Kan ikke opprette app-mappe.  Vennligst ordne opp i tillatelser. %s",
 "Application is not enabled" => "Applikasjon er ikke påslått",
 "Authentication error" => "Autentikasjonsfeil",
 "Token expired. Please reload page." => "Symbol utløpt. Vennligst last inn siden på nytt.",
 "Files" => "Filer",
 "Text" => "Tekst",
 "Images" => "Bilder",
+"%s enter the database username." => "%s legg inn brukernavn for databasen.",
+"%s enter the database name." => "%s legg inn navnet på databasen.",
+"%s you may not use dots in the database name" => "%s du kan ikke bruke punktum i databasenavnet",
+"MS SQL username and/or password not valid: %s" => "MS SQL-brukernavn og/eller passord ikke gyldig: %s",
+"You need to enter either an existing account or the administrator." => "Du må legge inn enten en eksisterende konto eller administratoren.",
+"DB Error: \"%s\"" => "Databasefeil: \"%s\"",
+"Offending command was: \"%s\"" => "Kommandoen som feilet: \"%s\"",
+"Oracle connection could not be established" => "Klarte ikke å etablere forbindelse til Oracle",
+"Oracle username and/or password not valid" => "Oracle-brukernavn og/eller passord er ikke gyldig",
+"Offending command was: \"%s\", name: %s, password: %s" => "Kommando som feilet: \"%s\", navn: %s, passord: %s",
+"PostgreSQL username and/or password not valid" => "PostgreSQL-brukernavn og/eller passord er ikke gyldig",
+"Set an admin username." => "Sett et admin-brukernavn.",
+"Set an admin password." => "Sett et admin-passord.",
 "Your web server is not yet properly setup to allow files synchronization because the WebDAV interface seems to be broken." => "Din nettservev er ikke konfigurert korrekt for filsynkronisering. WebDAV ser ut til å ikke funkere.",
 "Please double check the <a href='%s'>installation guides</a>." => "Vennligst dobbelsjekk <a href='%s'>installasjonsguiden</a>.",
 "Could not find category \"%s\"" => "Kunne ikke finne kategori \"%s\"",
diff --git a/lib/l10n/nl.php b/lib/l10n/nl.php
index 2f6205fcf1c..ea23668da76 100644
--- a/lib/l10n/nl.php
+++ b/lib/l10n/nl.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Onbekend bestandsformaat",
 "Invalid image" => "Ongeldige afbeelding",
 "web services under your control" => "Webdiensten in eigen beheer",
-"cannot open \"%s\"" => "Kon \"%s\" niet openen",
 "ZIP download is turned off." => "ZIP download is uitgeschakeld.",
 "Files need to be downloaded one by one." => "Bestanden moeten één voor één worden gedownload.",
 "Back to Files" => "Terug naar bestanden",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s er mogen geen puntjes in de databasenaam voorkomen",
 "MS SQL username and/or password not valid: %s" => "MS SQL gebruikersnaam en/of wachtwoord niet geldig: %s",
 "You need to enter either an existing account or the administrator." => "Geef of een bestaand account op of het beheerdersaccount.",
-"MySQL username and/or password not valid" => "MySQL gebruikersnaam en/of wachtwoord ongeldig",
 "DB Error: \"%s\"" => "DB Fout: \"%s\"",
 "Offending command was: \"%s\"" => "Onjuiste commande was: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL gebruiker '%s'@'localhost' bestaat al.",
-"Drop this user from MySQL" => "Verwijder deze gebruiker uit MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQL gebruiker '%s'@'%%' bestaat al",
-"Drop this user from MySQL." => "Verwijder deze gebruiker uit MySQL.",
 "Oracle connection could not be established" => "Er kon geen verbinding met Oracle worden bereikt",
 "Oracle username and/or password not valid" => "Oracle gebruikersnaam en/of wachtwoord ongeldig",
 "Offending command was: \"%s\", name: %s, password: %s" => "Onjuiste commando was: \"%s\", naam: %s, wachtwoord: %s",
diff --git a/lib/l10n/pl.php b/lib/l10n/pl.php
index fe3e876916a..9841d088459 100644
--- a/lib/l10n/pl.php
+++ b/lib/l10n/pl.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Nieznany typ pliku",
 "Invalid image" => "Błędne zdjęcie",
 "web services under your control" => "Kontrolowane serwisy",
-"cannot open \"%s\"" => "Nie można otworzyć \"%s\"",
 "ZIP download is turned off." => "Pobieranie ZIP jest wyłączone.",
 "Files need to be downloaded one by one." => "Pliki muszą zostać pobrane pojedynczo.",
 "Back to Files" => "Wróć do plików",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s nie można używać kropki w nazwie bazy danych",
 "MS SQL username and/or password not valid: %s" => "Nazwa i/lub hasło serwera MS SQL jest niepoprawne: %s.",
 "You need to enter either an existing account or the administrator." => "Należy wprowadzić istniejące konto użytkownika lub  administratora.",
-"MySQL username and/or password not valid" => "MySQL: Nazwa użytkownika i/lub hasło jest niepoprawne",
 "DB Error: \"%s\"" => "Błąd DB: \"%s\"",
 "Offending command was: \"%s\"" => "Niepoprawna komenda: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Użytkownik MySQL  '%s'@'localhost' już istnieje",
-"Drop this user from MySQL" => "Usuń tego użytkownika z MySQL",
-"MySQL user '%s'@'%%' already exists" => "Użytkownik MySQL  '%s'@'%%t' już istnieje",
-"Drop this user from MySQL." => "Usuń tego użytkownika z MySQL.",
 "Oracle connection could not be established" => "Nie można ustanowić połączenia z bazą Oracle",
 "Oracle username and/or password not valid" => "Oracle: Nazwa użytkownika i/lub hasło jest niepoprawne",
 "Offending command was: \"%s\", name: %s, password: %s" => "Niepoprawne polecania:  \"%s\", nazwa: %s, hasło: %s",
diff --git a/lib/l10n/pt_BR.php b/lib/l10n/pt_BR.php
index cc20fb3cb02..51722dae90c 100644
--- a/lib/l10n/pt_BR.php
+++ b/lib/l10n/pt_BR.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Tipo de arquivo desconhecido",
 "Invalid image" => "Imagem inválida",
 "web services under your control" => "serviços web sob seu controle",
-"cannot open \"%s\"" => "não pode abrir \"%s\"",
 "ZIP download is turned off." => "Download ZIP está desligado.",
 "Files need to be downloaded one by one." => "Arquivos precisam ser baixados um de cada vez.",
 "Back to Files" => "Voltar para Arquivos",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s você não pode usar pontos no nome do banco de dados",
 "MS SQL username and/or password not valid: %s" => "Nome de usuário e/ou senha MS SQL inválido(s): %s",
 "You need to enter either an existing account or the administrator." => "Você precisa inserir uma conta existente ou o administrador.",
-"MySQL username and/or password not valid" => "Nome de usuário e/ou senha MySQL inválido(s)",
 "DB Error: \"%s\"" => "Erro no BD: \"%s\"",
 "Offending command was: \"%s\"" => "Comando ofensivo era: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "O usuário MySQL '%s'@'localhost' já existe.",
-"Drop this user from MySQL" => "Derrubar este usuário do MySQL",
-"MySQL user '%s'@'%%' already exists" => "Usuário MySQL '%s'@'%%' já existe",
-"Drop this user from MySQL." => "Derrube este usuário do MySQL.",
 "Oracle connection could not be established" => "Conexão Oracle não pode ser estabelecida",
 "Oracle username and/or password not valid" => "Nome de usuário e/ou senha Oracle inválido(s)",
 "Offending command was: \"%s\", name: %s, password: %s" => "Comando ofensivo era: \"%s\", nome: %s, senha: %s",
diff --git a/lib/l10n/pt_PT.php b/lib/l10n/pt_PT.php
index bd9165ebb1a..510a382ad3c 100644
--- a/lib/l10n/pt_PT.php
+++ b/lib/l10n/pt_PT.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Ficheiro desconhecido",
 "Invalid image" => "Imagem inválida",
 "web services under your control" => "serviços web sob o seu controlo",
-"cannot open \"%s\"" => "Não foi possível abrir \"%s\"",
 "ZIP download is turned off." => "Descarregamento em ZIP está desligado.",
 "Files need to be downloaded one by one." => "Os ficheiros precisam de ser descarregados um por um.",
 "Back to Files" => "Voltar a Ficheiros",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s não é permitido utilizar pontos (.) no nome da base de dados",
 "MS SQL username and/or password not valid: %s" => "Nome de utilizador/password do MySQL é inválido: %s",
 "You need to enter either an existing account or the administrator." => "Precisa de introduzir uma conta existente ou de administrador",
-"MySQL username and/or password not valid" => "Nome de utilizador/password do MySQL inválida",
 "DB Error: \"%s\"" => "Erro na BD: \"%s\"",
 "Offending command was: \"%s\"" => "O comando gerador de erro foi: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "O utilizador '%s'@'localhost' do MySQL já existe.",
-"Drop this user from MySQL" => "Eliminar este utilizador do MySQL",
-"MySQL user '%s'@'%%' already exists" => "O utilizador '%s'@'%%' do MySQL já existe",
-"Drop this user from MySQL." => "Eliminar este utilizador do MySQL",
 "Oracle connection could not be established" => "Não foi possível estabelecer a ligação Oracle",
 "Oracle username and/or password not valid" => "Nome de utilizador/password do Oracle inválida",
 "Offending command was: \"%s\", name: %s, password: %s" => "O comando gerador de erro foi: \"%s\", nome: %s, password: %s",
diff --git a/lib/l10n/ru.php b/lib/l10n/ru.php
index 34d1730aaf2..bc9995d3d06 100644
--- a/lib/l10n/ru.php
+++ b/lib/l10n/ru.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Неизвестный тип файла",
 "Invalid image" => "Изображение повреждено",
 "web services under your control" => "веб-сервисы под вашим управлением",
-"cannot open \"%s\"" => "не могу открыть \"%s\"",
 "ZIP download is turned off." => "ZIP-скачивание отключено.",
 "Files need to be downloaded one by one." => "Файлы должны быть загружены по одному.",
 "Back to Files" => "Назад к файлам",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s Вы не можете использовать точки в имени базы данных",
 "MS SQL username and/or password not valid: %s" => "Имя пользователя и/или пароль MS SQL не подходит: %s",
 "You need to enter either an existing account or the administrator." => "Вы должны войти или в существующий аккаунт или под администратором.",
-"MySQL username and/or password not valid" => "Неверное имя пользователя и/или пароль MySQL",
 "DB Error: \"%s\"" => "Ошибка БД: \"%s\"",
 "Offending command was: \"%s\"" => "Вызываемая команда была: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Пользователь MySQL '%s'@'localhost' уже существует.",
-"Drop this user from MySQL" => "Удалить этого пользователя из MySQL",
-"MySQL user '%s'@'%%' already exists" => "Пользователь MySQL '%s'@'%%' уже существует",
-"Drop this user from MySQL." => "Удалить этого пользователя из MySQL.",
 "Oracle connection could not be established" => "соединение с Oracle не может быть установлено",
 "Oracle username and/or password not valid" => "Неверное имя пользователя и/или пароль Oracle",
 "Offending command was: \"%s\", name: %s, password: %s" => "Вызываемая команда была: \"%s\", имя: %s, пароль: %s",
diff --git a/lib/l10n/sk_SK.php b/lib/l10n/sk_SK.php
index 59c45e2b0bc..c9ca8c9ee80 100644
--- a/lib/l10n/sk_SK.php
+++ b/lib/l10n/sk_SK.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Neznámy typ súboru",
 "Invalid image" => "Chybný obrázok",
 "web services under your control" => "webové služby pod Vašou kontrolou",
-"cannot open \"%s\"" => "nemožno otvoriť \"%s\"",
 "ZIP download is turned off." => "Sťahovanie súborov ZIP je vypnuté.",
 "Files need to be downloaded one by one." => "Súbory musia byť nahrávané jeden za druhým.",
 "Back to Files" => "Späť na súbory",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "V názve databázy %s nemôžete používať bodky",
 "MS SQL username and/or password not valid: %s" => "Používateľské meno, alebo heslo MS SQL nie je platné: %s",
 "You need to enter either an existing account or the administrator." => "Musíte zadať jestvujúci účet alebo administrátora.",
-"MySQL username and/or password not valid" => "Používateľské meno a/alebo heslo pre MySQL databázu je neplatné",
 "DB Error: \"%s\"" => "Chyba DB: \"%s\"",
 "Offending command was: \"%s\"" => "Podozrivý príkaz bol: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Používateľ '%s'@'localhost' už v MySQL existuje.",
-"Drop this user from MySQL" => "Zahodiť používateľa z MySQL.",
-"MySQL user '%s'@'%%' already exists" => "Používateľ '%s'@'%%' už v MySQL existuje",
-"Drop this user from MySQL." => "Zahodiť používateľa z MySQL.",
 "Oracle connection could not be established" => "Nie je možné pripojiť sa k Oracle",
 "Oracle username and/or password not valid" => "Používateľské meno a/alebo heslo pre Oracle databázu je neplatné",
 "Offending command was: \"%s\", name: %s, password: %s" => "Podozrivý príkaz bol: \"%s\", meno: %s, heslo: %s",
diff --git a/lib/l10n/sl.php b/lib/l10n/sl.php
index 3cc8dd130c8..6661a632524 100644
--- a/lib/l10n/sl.php
+++ b/lib/l10n/sl.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Neznana vrsta datoteke",
 "Invalid image" => "Neveljavna slika",
 "web services under your control" => "spletne storitve pod vašim nadzorom",
-"cannot open \"%s\"" => "ni mogoče odpreti \"%s\"",
 "ZIP download is turned off." => "Prejemanje datotek v paketu ZIP je onemogočeno.",
 "Files need to be downloaded one by one." => "Datoteke je mogoče prejeti le posamično.",
 "Back to Files" => "Nazaj na datoteke",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s - v imenu podatkovne zbirke ni dovoljeno uporabljati pik.",
 "MS SQL username and/or password not valid: %s" => "Uporabniško ime ali geslo MS SQL ni veljavno: %s",
 "You need to enter either an existing account or the administrator." => "Prijaviti se je treba v obstoječi ali pa skrbniški račun.",
-"MySQL username and/or password not valid" => "Uporabniško ime ali geslo MySQL ni veljavno",
 "DB Error: \"%s\"" => "Napaka podatkovne zbirke: \"%s\"",
 "Offending command was: \"%s\"" => "Napačni ukaz je: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Uporabnik MySQL '%s'@'localhost' že obstaja.",
-"Drop this user from MySQL" => "Odstrani uporabnika iz podatkovne zbirke MySQL",
-"MySQL user '%s'@'%%' already exists" => "Uporabnik MySQL '%s'@'%%' že obstaja.",
-"Drop this user from MySQL." => "Odstrani uporabnika iz podatkovne zbirke MySQL",
 "Oracle connection could not be established" => "Povezave s sistemom Oracle ni mogoče vzpostaviti.",
 "Oracle username and/or password not valid" => "Uporabniško ime ali geslo Oracle ni veljavno",
 "Offending command was: \"%s\", name: %s, password: %s" => "Napačni ukaz je: \"%s\", ime: %s, geslo: %s",
diff --git a/lib/l10n/sq.php b/lib/l10n/sq.php
index b36aa4ceefc..a9344b7f5d6 100644
--- a/lib/l10n/sq.php
+++ b/lib/l10n/sq.php
@@ -21,13 +21,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s nuk mund të përdorni pikat tek emri i database-it",
 "MS SQL username and/or password not valid: %s" => "Përdoruesi dhe/apo kodi i MS SQL i pavlefshëm: %s",
 "You need to enter either an existing account or the administrator." => "Duhet të përdorni një llogari ekzistuese ose llogarinë e administratorit.",
-"MySQL username and/or password not valid" => "Përdoruesi dhe/apo kodi i MySQL-it i pavlefshëm.",
 "DB Error: \"%s\"" => "Veprim i gabuar i DB-it: \"%s\"",
 "Offending command was: \"%s\"" => "Komanda e gabuar ishte: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Përdoruesi MySQL '%s'@'localhost' ekziston.",
-"Drop this user from MySQL" => "Eliminoni këtë përdorues nga MySQL",
-"MySQL user '%s'@'%%' already exists" => "Përdoruesi MySQL '%s'@'%%' ekziston",
-"Drop this user from MySQL." => "Eliminoni këtë përdorues nga MySQL.",
 "Oracle username and/or password not valid" => "Përdoruesi dhe/apo kodi i Oracle-it i pavlefshëm",
 "Offending command was: \"%s\", name: %s, password: %s" => "Komanda e gabuar ishte: \"%s\", përdoruesi: %s, kodi: %s",
 "PostgreSQL username and/or password not valid" => "Përdoruesi dhe/apo kodi i PostgreSQL i pavlefshëm",
diff --git a/lib/l10n/su.php b/lib/l10n/su.php
new file mode 100644
index 00000000000..e7b09649a24
--- /dev/null
+++ b/lib/l10n/su.php
@@ -0,0 +1,8 @@
+<?php
+$TRANSLATIONS = array(
+"_%n minute ago_::_%n minutes ago_" => array(""),
+"_%n hour ago_::_%n hours ago_" => array(""),
+"_%n day go_::_%n days ago_" => array(""),
+"_%n month ago_::_%n months ago_" => array("")
+);
+$PLURAL_FORMS = "nplurals=1; plural=0;";
diff --git a/lib/l10n/sv.php b/lib/l10n/sv.php
index ffffe5956f1..07e76b9d39f 100644
--- a/lib/l10n/sv.php
+++ b/lib/l10n/sv.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Okänd filtyp",
 "Invalid image" => "Ogiltig bild",
 "web services under your control" => "webbtjänster under din kontroll",
-"cannot open \"%s\"" => "Kan inte öppna \"%s\"",
 "ZIP download is turned off." => "Nerladdning av ZIP är avstängd.",
 "Files need to be downloaded one by one." => "Filer laddas ner en åt gången.",
 "Back to Files" => "Tillbaka till Filer",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s du får inte använda punkter i databasnamnet",
 "MS SQL username and/or password not valid: %s" => "MS SQL-användaren och/eller lösenordet var inte giltigt: %s",
 "You need to enter either an existing account or the administrator." => "Du måste antingen ange ett befintligt konto eller administratör.",
-"MySQL username and/or password not valid" => "MySQL-användarnamnet och/eller lösenordet är felaktigt",
 "DB Error: \"%s\"" => "DB error: \"%s\"",
 "Offending command was: \"%s\"" => "Det felaktiga kommandot var: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL-användaren '%s'@'localhost' existerar redan.",
-"Drop this user from MySQL" => "Radera denna användare från MySQL",
-"MySQL user '%s'@'%%' already exists" => "MySQl-användare '%s'@'%%' existerar redan",
-"Drop this user from MySQL." => "Radera denna användare från MySQL.",
 "Oracle connection could not be established" => "Oracle-anslutning kunde inte etableras",
 "Oracle username and/or password not valid" => "Oracle-användarnamnet och/eller lösenordet är felaktigt",
 "Offending command was: \"%s\", name: %s, password: %s" => "Det felande kommandot var: \"%s\", name: %s, password: %s",
diff --git a/lib/l10n/te.php b/lib/l10n/te.php
index 524ea0c6024..12ae9240191 100644
--- a/lib/l10n/te.php
+++ b/lib/l10n/te.php
@@ -1,16 +1,17 @@
 <?php
 $TRANSLATIONS = array(
 "Help" => "సహాయం",
+"Personal" => "వ్యక్తిగతం",
 "Settings" => "అమరికలు",
 "Users" => "వాడుకరులు",
 "seconds ago" => "క్షణాల క్రితం",
-"_%n minute ago_::_%n minutes ago_" => array("",""),
-"_%n hour ago_::_%n hours ago_" => array("",""),
+"_%n minute ago_::_%n minutes ago_" => array("","%n నిమిషాల క్రితం"),
+"_%n hour ago_::_%n hours ago_" => array("","%n గంటల క్రితం"),
 "today" => "ఈరోజు",
 "yesterday" => "నిన్న",
-"_%n day go_::_%n days ago_" => array("",""),
+"_%n day go_::_%n days ago_" => array("","%n రోజుల క్రితం"),
 "last month" => "పోయిన నెల",
-"_%n month ago_::_%n months ago_" => array("",""),
+"_%n month ago_::_%n months ago_" => array("","%n నెలల క్రితం"),
 "last year" => "పోయిన సంవత్సరం",
 "years ago" => "సంవత్సరాల క్రితం"
 );
diff --git a/lib/l10n/tr.php b/lib/l10n/tr.php
index 7d25836f7d8..626aefa7a49 100644
--- a/lib/l10n/tr.php
+++ b/lib/l10n/tr.php
@@ -11,7 +11,6 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "Bilinmeyen dosya türü",
 "Invalid image" => "Geçersiz resim",
 "web services under your control" => "kontrolünüzün altındaki web hizmetleri",
-"cannot open \"%s\"" => "\"%s\" açılamıyor",
 "ZIP download is turned off." => "ZIP indirmeleri kapatıldı.",
 "Files need to be downloaded one by one." => "Dosyaların birer birer indirilmesi gerekmektedir.",
 "Back to Files" => "Dosyalara dön",
@@ -40,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s veritabanı adında nokta kullanamayabilirsiniz",
 "MS SQL username and/or password not valid: %s" => "MS SQL kullanıcı adı ve/veya parolası geçersiz: %s",
 "You need to enter either an existing account or the administrator." => "Bir konto veya kullanici birlemek ihtiyacin. ",
-"MySQL username and/or password not valid" => "MySQL kullanıcı adı ve/veya parolası geçerli değil",
 "DB Error: \"%s\"" => "DB Hata: ''%s''",
 "Offending command was: \"%s\"" => "Komut rahasiz ''%s''. ",
-"MySQL user '%s'@'localhost' exists already." => "MySQL kullanici '%s @local host zatan var. ",
-"Drop this user from MySQL" => "Bu kullanici MySQLden list disari koymak. ",
-"MySQL user '%s'@'%%' already exists" => "MySQL kullanici '%s @ % % zaten var (zaten yazili)",
-"Drop this user from MySQL." => "Bu kullanıcıyı MySQL veritabanından kaldır",
 "Oracle connection could not be established" => "Oracle bağlantısı kurulamadı",
 "Oracle username and/or password not valid" => "Adi klullanici ve/veya parola Oracle mantikli değildir. ",
 "Offending command was: \"%s\", name: %s, password: %s" => "Hatalı komut: \"%s\", ad: %s, parola: %s",
diff --git a/lib/l10n/uk.php b/lib/l10n/uk.php
index 32e010f1d40..1da9bced38b 100644
--- a/lib/l10n/uk.php
+++ b/lib/l10n/uk.php
@@ -23,13 +23,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s не можна використовувати крапки в назві бази даних",
 "MS SQL username and/or password not valid: %s" => "MS SQL ім'я користувача та/або пароль не дійсні: %s",
 "You need to enter either an existing account or the administrator." => "Вам потрібно ввести або існуючий обліковий запис або administrator.",
-"MySQL username and/or password not valid" => "MySQL ім'я користувача та/або пароль не дійсні",
 "DB Error: \"%s\"" => "Помилка БД: \"%s\"",
 "Offending command was: \"%s\"" => "Команда, що викликала проблему: \"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "Користувач MySQL '%s'@'localhost' вже існує.",
-"Drop this user from MySQL" => "Видалити цього користувача з MySQL",
-"MySQL user '%s'@'%%' already exists" => "Користувач MySQL '%s'@'%%' вже існує",
-"Drop this user from MySQL." => "Видалити цього користувача з MySQL.",
 "Oracle username and/or password not valid" => "Oracle ім'я користувача та/або пароль не дійсні",
 "Offending command was: \"%s\", name: %s, password: %s" => "Команда, що викликала проблему: \"%s\", ім'я: %s, пароль: %s",
 "PostgreSQL username and/or password not valid" => "PostgreSQL ім'я користувача та/або пароль не дійсні",
diff --git a/lib/l10n/vi.php b/lib/l10n/vi.php
index 5840283110e..0f89ae22121 100644
--- a/lib/l10n/vi.php
+++ b/lib/l10n/vi.php
@@ -5,6 +5,8 @@ $TRANSLATIONS = array(
 "Settings" => "Cài đặt",
 "Users" => "Người dùng",
 "Admin" => "Quản trị",
+"Unknown filetype" => "Không biết kiểu tập tin",
+"Invalid image" => "Hình ảnh không hợp lệ",
 "web services under your control" => "dịch vụ web dưới sự kiểm soát của bạn",
 "ZIP download is turned off." => "Tải về ZIP đã bị tắt.",
 "Files need to be downloaded one by one." => "Tập tin cần phải được tải về từng người một.",
@@ -18,13 +20,13 @@ $TRANSLATIONS = array(
 "Images" => "Hình ảnh",
 "Could not find category \"%s\"" => "không thể tìm thấy mục \"%s\"",
 "seconds ago" => "vài giây trước",
-"_%n minute ago_::_%n minutes ago_" => array(""),
-"_%n hour ago_::_%n hours ago_" => array(""),
+"_%n minute ago_::_%n minutes ago_" => array("%n phút trước"),
+"_%n hour ago_::_%n hours ago_" => array("%n giờ trước"),
 "today" => "hôm nay",
 "yesterday" => "hôm qua",
-"_%n day go_::_%n days ago_" => array(""),
+"_%n day go_::_%n days ago_" => array("%n ngày trước"),
 "last month" => "tháng trước",
-"_%n month ago_::_%n months ago_" => array(""),
+"_%n month ago_::_%n months ago_" => array("%n tháng trước"),
 "last year" => "năm trước",
 "years ago" => "năm trước"
 );
diff --git a/lib/l10n/zh_CN.php b/lib/l10n/zh_CN.php
index ae9243cf412..e3dbc6fb60c 100644
--- a/lib/l10n/zh_CN.php
+++ b/lib/l10n/zh_CN.php
@@ -5,6 +5,7 @@ $TRANSLATIONS = array(
 "Settings" => "设置",
 "Users" => "用户",
 "Admin" => "管理",
+"Failed to upgrade \"%s\"." => "\"%s\" 升级失败。",
 "Unknown filetype" => "未知的文件类型",
 "Invalid image" => "无效的图像",
 "web services under your control" => "您控制的web服务",
@@ -13,6 +14,8 @@ $TRANSLATIONS = array(
 "Back to Files" => "回到文件",
 "Selected files too large to generate zip file." => "选择的文件太大，无法生成 zip 文件。",
 "App does not provide an info.xml file" => "应用未提供 info.xml 文件",
+"App directory already exists" => "应用程序目录已存在",
+"Can't create app folder. Please fix permissions. %s" => "无法创建应用程序文件夹。请修正权限。%s",
 "Application is not enabled" => "应用程序未启用",
 "Authentication error" => "认证出错",
 "Token expired. Please reload page." => "Token 过期，请刷新页面。",
@@ -24,13 +27,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s 您不能在数据库名称中使用英文句号。",
 "MS SQL username and/or password not valid: %s" => "MS SQL 用户名和/或密码无效：%s",
 "You need to enter either an existing account or the administrator." => "你需要输入一个数据库中已有的账户或管理员账户。",
-"MySQL username and/or password not valid" => "MySQL 数据库用户名和/或密码无效",
 "DB Error: \"%s\"" => "数据库错误：\"%s\"",
 "Offending command was: \"%s\"" => "冲突命令为：\"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL 用户 '%s'@'localhost' 已存在。",
-"Drop this user from MySQL" => "建议从 MySQL 数据库中丢弃 Drop 此用户",
-"MySQL user '%s'@'%%' already exists" => "MySQL 用户 '%s'@'%%' 已存在",
-"Drop this user from MySQL." => "建议从 MySQL 数据库中丢弃 Drop 此用户。",
 "Oracle connection could not be established" => "不能建立甲骨文连接",
 "Oracle username and/or password not valid" => "Oracle 数据库用户名和/或密码无效",
 "Offending command was: \"%s\", name: %s, password: %s" => "冲突命令为：\"%s\"，名称：%s，密码：%s",
diff --git a/lib/l10n/zh_TW.php b/lib/l10n/zh_TW.php
index 35719c8b17e..23530c70592 100644
--- a/lib/l10n/zh_TW.php
+++ b/lib/l10n/zh_TW.php
@@ -11,11 +11,11 @@ $TRANSLATIONS = array(
 "Unknown filetype" => "未知的檔案類型",
 "Invalid image" => "無效的圖片",
 "web services under your control" => "由您控制的網路服務",
-"cannot open \"%s\"" => "無法開啓 %s",
 "ZIP download is turned off." => "ZIP 下載已關閉。",
 "Files need to be downloaded one by one." => "檔案需要逐一下載。",
 "Back to Files" => "回到檔案列表",
 "Selected files too large to generate zip file." => "選擇的檔案太大以致於無法產生壓縮檔。",
+"Please download the files separately in smaller chunks or kindly ask your administrator." => "請分割您的檔案後下載，或請詢問您的系統管理員。",
 "No source specified when installing app" => "沒有指定應用程式安裝來源",
 "No href specified when installing app from http" => "從 http 安裝應用程式，找不到 href 屬性",
 "No path specified when installing app from local file" => "從本地檔案安裝應用程式時沒有指定路徑",
@@ -39,13 +39,8 @@ $TRANSLATIONS = array(
 "%s you may not use dots in the database name" => "%s 資料庫名稱不能包含小數點",
 "MS SQL username and/or password not valid: %s" => "MS SQL 使用者和/或密碼無效：%s",
 "You need to enter either an existing account or the administrator." => "您必須輸入一個現有的帳號或管理員帳號。",
-"MySQL username and/or password not valid" => "MySQL 用戶名和/或密碼無效",
 "DB Error: \"%s\"" => "資料庫錯誤：\"%s\"",
 "Offending command was: \"%s\"" => "有問題的指令是：\"%s\"",
-"MySQL user '%s'@'localhost' exists already." => "MySQL 使用者 '%s'@'localhost' 已經存在。",
-"Drop this user from MySQL" => "在 MySQL 移除這個使用者",
-"MySQL user '%s'@'%%' already exists" => "MySQL 使用者 '%s'@'%%' 已經存在",
-"Drop this user from MySQL." => "在 MySQL 移除這個使用者。",
 "Oracle connection could not be established" => "無法建立 Oracle 資料庫連線",
 "Oracle username and/or password not valid" => "Oracle 用戶名和/或密碼無效",
 "Offending command was: \"%s\", name: %s, password: %s" => "有問題的指令是：\"%s\" ，使用者：\"%s\"，密碼：\"%s\"",
diff --git a/lib/private/api.php b/lib/private/api.php
index 3f96196e6df..1537cc11dd0 100644
--- a/lib/private/api.php
+++ b/lib/private/api.php
@@ -270,6 +270,18 @@ class OC_API {
 	 * @return string|false (username, or false on failure)
 	 */
 	private static function loginUser(){
+
+		// reuse existing login
+		$loggedIn = OC_User::isLoggedIn();
+		$ocsApiRequest = isset($_SERVER['HTTP_OCS_APIREQUEST']) ? $_SERVER['HTTP_OCS_APIREQUEST'] === 'true' : false;
+		if ($loggedIn === true && $ocsApiRequest) {
+
+			// initialize the user's filesystem
+			\OC_Util::setUpFS(\OC_User::getUser());
+
+			return OC_User::getUser();
+		}
+
 		// basic auth
 		$authUser = isset($_SERVER['PHP_AUTH_USER']) ? $_SERVER['PHP_AUTH_USER'] : '';
 		$authPw = isset($_SERVER['PHP_AUTH_PW']) ? $_SERVER['PHP_AUTH_PW'] : '';
@@ -283,17 +295,6 @@ class OC_API {
 			return $authUser;
 		}
 
-		// reuse existing login
-		$loggedIn = OC_User::isLoggedIn();
-		$ocsApiRequest = isset($_SERVER['HTTP_OCS_APIREQUEST']) ? $_SERVER['HTTP_OCS_APIREQUEST'] === 'true' : false;
-		if ($loggedIn === true && $ocsApiRequest) {
-
-			// initialize the user's filesystem
-			\OC_Util::setUpFS(\OC_User::getUser());
-
-			return OC_User::getUser();
-		}
-
 		return false;
 	}
 
diff --git a/lib/private/app.php b/lib/private/app.php
index 048d4d4aeb1..58bf67c1d47 100644
--- a/lib/private/app.php
+++ b/lib/private/app.php
@@ -219,6 +219,8 @@ class OC_App{
 				$appdata=OC_OCSClient::getApplication($app);
 				$download=OC_OCSClient::getApplicationDownload($app, 1);
 				if(isset($download['downloadlink']) and $download['downloadlink']!='') {
+					// Replace spaces in download link without encoding entire URL
+					$download['downloadlink'] = str_replace(' ', '%20', $download['downloadlink']);
 					$info = array('source'=>'http', 'href'=>$download['downloadlink'], 'appdata'=>$appdata);
 					$app=OC_Installer::installApp($info);
 				}
diff --git a/lib/private/config.php b/lib/private/config.php
index 3649da84973..56f47256134 100644
--- a/lib/private/config.php
+++ b/lib/private/config.php
@@ -77,7 +77,7 @@ class Config {
 	/**
 	 * @brief Gets a value from config.php
 	 * @param string $key key
-	 * @param string|null $default = null default value
+	 * @param array|bool|string|null $default = null default value
 	 * @return string the value or $default
 	 *
 	 * This function gets the value from config.php. If it does not exist,
diff --git a/lib/private/connector/sabre/directory.php b/lib/private/connector/sabre/directory.php
index 02d1a9f4ba2..3ed9e94d69b 100644
--- a/lib/private/connector/sabre/directory.php
+++ b/lib/private/connector/sabre/directory.php
@@ -50,7 +50,7 @@ class OC_Connector_Sabre_Directory extends OC_Connector_Sabre_Node implements Sa
 	 */
 	public function createFile($name, $data = null) {
 
-		if ($name === 'Shared' && empty($this->path)) {
+		if (strtolower($name) === 'shared' && empty($this->path)) {
 			throw new \Sabre_DAV_Exception_Forbidden();
 		}
 
@@ -86,7 +86,7 @@ class OC_Connector_Sabre_Directory extends OC_Connector_Sabre_Node implements Sa
 	 */
 	public function createDirectory($name) {
 
-		if ($name === 'Shared' && empty($this->path)) {
+		if (strtolower($name) === 'shared' && empty($this->path)) {
 			throw new \Sabre_DAV_Exception_Forbidden();
 		}
 
diff --git a/lib/private/connector/sabre/objecttree.php b/lib/private/connector/sabre/objecttree.php
index d2fa425b22c..accf020daa2 100644
--- a/lib/private/connector/sabre/objecttree.php
+++ b/lib/private/connector/sabre/objecttree.php
@@ -94,6 +94,9 @@ class ObjectTree extends \Sabre_DAV_ObjectTree {
 		}
 		if ($sourceDir !== $destinationDir) {
 			// for a full move we need update privileges on sourcePath and sourceDir as well as destinationDir
+			if (ltrim($destinationDir, '/') === '' && strtolower($sourceNode->getName()) === 'shared') {
+				throw new \Sabre_DAV_Exception_Forbidden();
+			}
 			if (!$fs->isUpdatable($sourceDir)) {
 				throw new \Sabre_DAV_Exception_Forbidden();
 			}
diff --git a/lib/private/db/mdb2schemareader.php b/lib/private/db/mdb2schemareader.php
index f9a76786c3e..1c16d03eab2 100644
--- a/lib/private/db/mdb2schemareader.php
+++ b/lib/private/db/mdb2schemareader.php
@@ -41,7 +41,9 @@ class MDB2SchemaReader {
 	 */
 	public function loadSchemaFromFile($file) {
 		$schema = new \Doctrine\DBAL\Schema\Schema();
+		$loadEntities = libxml_disable_entity_loader(false);
 		$xml = simplexml_load_file($file);
+		libxml_disable_entity_loader($loadEntities);
 		foreach ($xml->children() as $child) {
 			/**
 			 * @var \SimpleXMLElement $child
diff --git a/lib/private/defaults.php b/lib/private/defaults.php
index 59630cda5c0..79be211b82f 100644
--- a/lib/private/defaults.php
+++ b/lib/private/defaults.php
@@ -21,6 +21,7 @@ class OC_Defaults {
 	private $defaultDocBaseUrl;
 	private $defaultSlogan;
 	private $defaultLogoClaim;
+	private $defaultMailHeaderColor;
 
 	function __construct() {
 		$this->l = OC_L10N::get('core');
@@ -33,6 +34,7 @@ class OC_Defaults {
 		$this->defaultDocBaseUrl = "http://doc.owncloud.org";
 		$this->defaultSlogan = $this->l->t("web services under your control");
 		$this->defaultLogoClaim = "";
+		$this->defaultMailHeaderColor = "#1d2d44"; /* header color of mail notifications */
 
 		if (class_exists("OC_Theme")) {
 			$this->theme = new OC_Theme();
@@ -181,4 +183,16 @@ class OC_Defaults {
 		return $this->getDocBaseUrl() . '/server/6.0/go.php?to=' . $key;
 	}
 
+	/**
+	 * Returns mail header color
+	 * @return mail header color
+	 */
+	public function getMailHeaderColor() {
+		if ($this->themeExist('getMailHeaderColor')) {
+			return $this->theme->getMailHeaderColor();
+		} else {
+			return $this->defaultMailHeaderColor;
+		}
+	}
+
 }
diff --git a/lib/private/files/cache/homecache.php b/lib/private/files/cache/homecache.php
index fad39a7fdad..2326c46e8d0 100644
--- a/lib/private/files/cache/homecache.php
+++ b/lib/private/files/cache/homecache.php
@@ -17,7 +17,7 @@ class HomeCache extends Cache {
 	 * @return int
 	 */
 	public function calculateFolderSize($path, $entry = null) {
-		if ($path !== '/' and $path !== '' and $path !== 'files') {
+		if ($path !== '/' and $path !== '' and $path !== 'files' and $path !== 'files_trashbin') {
 			return parent::calculateFolderSize($path, $entry);
 		} elseif ($path === '' or $path === '/') {
 			// since the size of / isn't used (the size of /files is used instead) there is no use in calculating it
@@ -30,15 +30,20 @@ class HomeCache extends Cache {
 		}
 		if ($entry && $entry['mimetype'] === 'httpd/unix-directory') {
 			$id = $entry['fileid'];
-			$sql = 'SELECT SUM(`size`) FROM `*PREFIX*filecache` ' .
+			$sql = 'SELECT SUM(`size`) AS f1, ' .
+			   'SUM(`unencrypted_size`) AS f2 FROM `*PREFIX*filecache` ' .
 				'WHERE `parent` = ? AND `storage` = ? AND `size` >= 0';
 			$result = \OC_DB::executeAudited($sql, array($id, $this->getNumericStorageId()));
 			if ($row = $result->fetchRow()) {
-				list($sum) = array_values($row);
+				list($sum, $unencryptedSum) = array_values($row);
 				$totalSize = (int)$sum;
+				$unencryptedSize = (int)$unencryptedSum;
 				if ($entry['size'] !== $totalSize) {
 					$this->update($id, array('size' => $totalSize));
 				}
+				if ($entry['unencrypted_size'] !== $unencryptedSize) {
+					$this->update($id, array('unencrypted_size' => $unencryptedSize));
+				}
 			}
 		}
 		return $totalSize;
diff --git a/lib/private/files/fileinfo.php b/lib/private/files/fileinfo.php
index 2dbdd80a26b..d6940f50bf1 100644
--- a/lib/private/files/fileinfo.php
+++ b/lib/private/files/fileinfo.php
@@ -53,7 +53,13 @@ class FileInfo implements \OCP\Files\FileInfo, \ArrayAccess {
 	}
 
 	public function offsetGet($offset) {
-		return $this->data[$offset];
+		if ($offset === 'type') {
+			return $this->getType();
+		} elseif (isset($this->data[$offset])) {
+			return $this->data[$offset];
+		} else {
+			return null;
+		}
 	}
 
 	/**
@@ -144,10 +150,14 @@ class FileInfo implements \OCP\Files\FileInfo, \ArrayAccess {
 	 * @return \OCP\Files\FileInfo::TYPE_FILE | \OCP\Files\FileInfo::TYPE_FOLDER
 	 */
 	public function getType() {
-		return $this->data['type'];
+		if (isset($this->data['type'])) {
+			return $this->data['type'];
+		} else {
+			return $this->getMimetype() === 'httpd/unix-directory' ? self::TYPE_FOLDER : self::TYPE_FILE;
+		}
 	}
 
-	public function getData(){
+	public function getData() {
 		return $this->data;
 	}
 
diff --git a/lib/private/files/storage/common.php b/lib/private/files/storage/common.php
index 9e826dd6192..3c078d7b1b4 100644
--- a/lib/private/files/storage/common.php
+++ b/lib/private/files/storage/common.php
@@ -27,6 +27,11 @@ abstract class Common implements \OC\Files\Storage\Storage {
 	protected $watcher;
 	protected $storageCache;
 
+	/**
+	 * @var string[]
+	 */
+	protected $cachedFiles = array();
+
 	public function __construct($parameters) {
 	}
 
@@ -122,11 +127,13 @@ abstract class Common implements \OC\Files\Storage\Storage {
 
 	public function file_put_contents($path, $data) {
 		$handle = $this->fopen($path, "w");
+		$this->removeCachedFile($path);
 		return fwrite($handle, $data);
 	}
 
 	public function rename($path1, $path2) {
 		if ($this->copy($path1, $path2)) {
+			$this->removeCachedFile($path1);
 			return $this->unlink($path1);
 		} else {
 			return false;
@@ -137,6 +144,7 @@ abstract class Common implements \OC\Files\Storage\Storage {
 		$source = $this->fopen($path1, 'r');
 		$target = $this->fopen($path2, 'w');
 		list($count, $result) = \OC_Helper::streamCopy($source, $target);
+		$this->removeCachedFile($path2);
 		return $result;
 	}
 
@@ -162,13 +170,14 @@ abstract class Common implements \OC\Files\Storage\Storage {
 	}
 
 	public function getLocalFile($path) {
-		return $this->toTmpFile($path);
+		return $this->getCachedFile($path);
 	}
 
 	/**
 	 * @param string $path
+	 * @return string
 	 */
-	private function toTmpFile($path) { //no longer in the storage api, still useful here
+	protected function toTmpFile($path) { //no longer in the storage api, still useful here
 		$source = $this->fopen($path, 'r');
 		if (!$source) {
 			return false;
@@ -352,4 +361,15 @@ abstract class Common implements \OC\Files\Storage\Storage {
 		// default, which is not local
 		return false;
 	}
+
+	protected function getCachedFile($path) {
+		if (!isset($this->cachedFiles[$path])) {
+			$this->cachedFiles[$path] = $this->toTmpFile($path);
+		}
+		return $this->cachedFiles[$path];
+	}
+
+	protected function removeCachedFile($path) {
+		unset($this->cachedFiles[$path]);
+	}
 }
diff --git a/lib/private/files/storage/wrapper/quota.php b/lib/private/files/storage/wrapper/quota.php
index 26c952e694a..32ceba8b196 100644
--- a/lib/private/files/storage/wrapper/quota.php
+++ b/lib/private/files/storage/wrapper/quota.php
@@ -30,12 +30,24 @@ class Quota extends Wrapper {
 	}
 
 	/**
+	 * @return quota value
+	 */
+	public function getQuota() {
+		return $this->quota;
+	}
+
+	/**
 	 * @param string $path
 	 */
 	protected function getSize($path) {
 		$cache = $this->getCache();
 		$data = $cache->get($path);
 		if (is_array($data) and isset($data['size'])) {
+			if (isset($data['unencrypted_size'])
+				&& $data['unencrypted_size'] > 0
+			) {
+				return $data['unencrypted_size'];
+			}
 			return $data['size'];
 		} else {
 			return \OC\Files\SPACE_NOT_COMPUTED;
diff --git a/lib/private/helper.php b/lib/private/helper.php
index d8c4650f666..0b1a26bbecd 100644
--- a/lib/private/helper.php
+++ b/lib/private/helper.php
@@ -839,7 +839,7 @@ class OC_Helper {
 	 * @return int number of bytes representing
 	 */
 	public static function maxUploadFilesize($dir, $freeSpace = null) {
-		if (is_null($freeSpace)){
+		if (is_null($freeSpace) || $freeSpace < 0){
 			$freeSpace = self::freeSpace($dir);
 		}
 		return min($freeSpace, self::uploadLimit());
@@ -914,13 +914,22 @@ class OC_Helper {
 		if ($used < 0) {
 			$used = 0;
 		}
-		$free = \OC\Files\Filesystem::free_space($path);
+		$quota = 0;
+		// TODO: need a better way to get total space from storage
+		$storage = $rootInfo->getStorage();
+		if ($storage instanceof \OC\Files\Storage\Wrapper\Quota) {
+			$quota = $storage->getQuota();
+		}
+		$free = $storage->free_space('');
 		if ($free >= 0) {
 			$total = $free + $used;
 		} else {
 			$total = $free; //either unknown or unlimited
 		}
 		if ($total > 0) {
+			if ($quota > 0 && $total > $quota) {
+				$total = $quota;
+			}
 			// prevent division by zero or error codes (negative values)
 			$relative = round(($used / $total) * 10000) / 100;
 		} else {
diff --git a/lib/private/image.php b/lib/private/image.php
index 17caaa012f5..a4a23f0f097 100644
--- a/lib/private/image.php
+++ b/lib/private/image.php
@@ -41,8 +41,7 @@ class OC_Image {
 		// exif_imagetype throws "read error!" if file is less than 12 byte
 		if (filesize($filePath) > 11) {
 			$imageType = exif_imagetype($filePath);
-		}
-		else {
+		} else {
 			$imageType = false;
 		}
 		return $imageType ? image_type_to_mime_type($imageType) : '';
@@ -50,7 +49,7 @@ class OC_Image {
 
 	/**
 	* @brief Constructor.
-	* @param $imageref The path to a local file, a base64 encoded string or a resource created by an imagecreate* function.
+	* @param string|resource $imageref The path to a local file, a base64 encoded string or a resource created by an imagecreate* function.
 	* @returns bool False on error
 	*/
 	public function __construct($imageRef = null) {
@@ -115,13 +114,11 @@ class OC_Image {
 			case 3:
 			case 4: // Not tested
 				return $this->width();
-				break;
 			case 5: // Not tested
 			case 6:
 			case 7: // Not tested
 			case 8:
 				return $this->height();
-				break;
 		}
 		return $this->width();
 	}
@@ -140,13 +137,11 @@ class OC_Image {
 			case 3:
 			case 4: // Not tested
 				return $this->height();
-				break;
 			case 5: // Not tested
 			case 6:
 			case 7: // Not tested
 			case 8:
 				return $this->width();
-				break;
 		}
 		return $this->height();
 	}
@@ -197,7 +192,6 @@ class OC_Image {
 			return false;
 		}
 
-		$retVal = false;
 		switch($this->imageType) {
 			case IMAGETYPE_GIF:
 				$retVal = imagegif($this->resource, $filePath);
@@ -264,8 +258,8 @@ class OC_Image {
 	}
 
 	/**
-	* @returns Returns a base64 encoded string suitable for embedding in a VCard.
-	*/
+	 * @return string - base64 encoded, which is suitable for embedding in a VCard.
+	 */
 	function __toString() {
 		return base64_encode($this->data());
 	}
@@ -307,47 +301,37 @@ class OC_Image {
 		$o = $this->getOrientation();
 		OC_Log::write('core', 'OC_Image->fixOrientation() Orientation: '.$o, OC_Log::DEBUG);
 		$rotate = 0;
-		$flip = false;
 		switch($o) {
 			case -1:
 				return false; //Nothing to fix
-				break;
 			case 1:
 				$rotate = 0;
-				$flip = false;
 				break;
 			case 2: // Not tested
 				$rotate = 0;
-				$flip = true;
 				break;
 			case 3:
 				$rotate = 180;
-				$flip = false;
 				break;
 			case 4: // Not tested
 				$rotate = 180;
-				$flip = true;
 				break;
 			case 5: // Not tested
 				$rotate = 90;
-				$flip = true;
 				break;
 			case 6:
 				//$rotate = 90;
 				$rotate = 270;
-				$flip = false;
 				break;
 			case 7: // Not tested
 				$rotate = 270;
-				$flip = true;
 				break;
 			case 8:
 				$rotate = 90;
-				$flip = false;
 				break;
 		}
 		if($rotate) {
-			$res = imagerotate($this->resource, $rotate, -1);
+			$res = imagerotate($this->resource, $rotate, 0);
 			if($res) {
 				if(imagealphablending($res, true)) {
 					if(imagesavealpha($res, true)) {
@@ -367,6 +351,7 @@ class OC_Image {
 				return false;
 			}
 		}
+		return false;
 	}
 
 	/**
@@ -382,10 +367,10 @@ class OC_Image {
 			} elseif(in_array(get_resource_type($imageRef), array('file', 'stream'))) {
 				return $this->loadFromFileHandle($imageRef);
 			}
-		} elseif($this->loadFromFile($imageRef) !== false) {
-			return $this->resource;
 		} elseif($this->loadFromBase64($imageRef) !== false) {
 			return $this->resource;
+		} elseif($this->loadFromFile($imageRef) !== false) {
+			return $this->resource;
 		} elseif($this->loadFromData($imageRef) !== false) {
 			return $this->resource;
 		} else {
@@ -416,7 +401,6 @@ class OC_Image {
 	public function loadFromFile($imagePath=false) {
 		// exif_imagetype throws "read error!" if file is less than 12 byte
 		if(!@is_file($imagePath) || !file_exists($imagePath) || filesize($imagePath) < 12 || !is_readable($imagePath)) {
-			// Debug output disabled because this method is tried before loadFromBase64?
 			OC_Log::write('core', 'OC_Image->loadFromFile, couldn\'t load: ' . (string) urlencode($imagePath), OC_Log::DEBUG);
 			return false;
 		}
@@ -599,9 +583,9 @@ class OC_Image {
 			$meta['imagesize'] = $meta['filesize'] - $meta['offset'];
 			// in rare cases filesize is equal to offset so we need to read physical size
 			if ($meta['imagesize'] < 1) {
-				$meta['imagesize'] = @filesize($filename) - $meta['offset'];
+				$meta['imagesize'] = @filesize($fileName) - $meta['offset'];
 				if ($meta['imagesize'] < 1) {
-					trigger_error('imagecreatefrombmp: Can not obtain filesize of ' . $filename . '!', E_USER_WARNING);
+					trigger_error('imagecreatefrombmp: Can not obtain filesize of ' . $fileName . '!', E_USER_WARNING);
 					return false;
 				}
 			}
@@ -947,7 +931,7 @@ if ( ! function_exists( 'imagebmp') ) {
 						$index = imagecolorat($im, $i, $j);
 						if ($index !== $lastIndex || $sameNum > 255) {
 							if ($sameNum != 0) {
-								$bmpData .= chr($same_num) . chr($lastIndex);
+								$bmpData .= chr($sameNum) . chr($lastIndex);
 							}
 							$lastIndex = $index;
 							$sameNum = 1;
diff --git a/lib/private/installer.php b/lib/private/installer.php
index 11633a4d4a1..64e8e3a5e7a 100644
--- a/lib/private/installer.php
+++ b/lib/private/installer.php
@@ -464,7 +464,7 @@ class OC_Installer{
 		// is the code checker enabled?
 		if(OC_Config::getValue('appcodechecker', true)) {
 			// check if grep is installed
-			$grep = exec('which grep');
+			$grep = exec('command -v grep');
 			if($grep=='') {
 				OC_Log::write('core',
 					'grep not installed. So checking the code of the app "'.$appname.'" was not possible',
diff --git a/lib/private/l10n.php b/lib/private/l10n.php
index ad979a92870..197b2d6791b 100644
--- a/lib/private/l10n.php
+++ b/lib/private/l10n.php
@@ -73,8 +73,8 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * get an L10N instance
-	 * @param $app string
-	 * @param $lang string|null
+	 * @param string $app
+	 * @param string|null $lang
 	 * @return OC_L10N
 	 */
 	public static function get($app, $lang=null) {
@@ -87,8 +87,8 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief The constructor
-	 * @param $app string app requesting l10n
-	 * @param $lang string default: null Language
+	 * @param string $app app requesting l10n
+	 * @param string $lang default: null Language
 	 * @returns OC_L10N-Object
 	 *
 	 * If language is not set, the constructor tries to find the right
@@ -237,7 +237,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief Translating
-	 * @param $text String The text we need a translation for
+	 * @param string $text The text we need a translation for
 	 * @param array $parameters default:array() Parameters for sprintf
 	 * @return \OC_L10N_String Translation or the same text
 	 *
@@ -250,9 +250,9 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief Translating
-	 * @param $text_singular String the string to translate for exactly one object
-	 * @param $text_plural String the string to translate for n objects
-	 * @param $count Integer Number of objects
+	 * @param string $text_singular the string to translate for exactly one object
+	 * @param string $text_plural the string to translate for n objects
+	 * @param integer $count Number of objects
 	 * @param array $parameters default:array() Parameters for sprintf
 	 * @return \OC_L10N_String Translation or the same text
 	 *
@@ -351,7 +351,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief Localization
-	 * @param $type Type of localization
+	 * @param string $type Type of localization
 	 * @param $params parameters for this localization
 	 * @returns String or false
 	 *
@@ -406,7 +406,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief Choose a language
-	 * @param $texts Associative Array with possible strings
+	 * @param array $text Associative Array with possible strings
 	 * @returns String
 	 *
 	 * $text is an array 'de' => 'hallo welt', 'en' => 'hello world', ...
@@ -421,7 +421,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief find the best language
-	 * @param $app Array or string, details below
+	 * @param array|string $app details below
 	 * @returns string language
 	 *
 	 * If $app is an array, ownCloud assumes that these are the available
@@ -494,7 +494,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief find the l10n directory
-	 * @param $app App that needs to be translated
+	 * @param string $app App that needs to be translated
 	 * @returns directory
 	 */
 	protected static function findI18nDir($app) {
@@ -514,7 +514,7 @@ class OC_L10N implements \OCP\IL10N {
 
 	/**
 	 * @brief find all available languages for an app
-	 * @param $app App that needs to be translated
+	 * @param string $app App that needs to be translated
 	 * @returns array an array of available languages
 	 */
 	public static function findAvailableLanguages($app=null) {
@@ -533,7 +533,9 @@ class OC_L10N implements \OCP\IL10N {
 	}
 
 	/**
+	 * @param string $app
 	 * @param string $lang
+	 * @returns bool
 	 */
 	public static function languageExists($app, $lang) {
 		if ($lang == 'en') {//english is always available
diff --git a/lib/private/mail.php b/lib/private/mail.php
index 90c3e343199..9605290fe57 100644
--- a/lib/private/mail.php
+++ b/lib/private/mail.php
@@ -72,11 +72,8 @@ class OC_Mail {
 		$mailo->From = $fromaddress;
 		$mailo->FromName = $fromname;;
 		$mailo->Sender = $fromaddress;
-		$a=explode(' ', $toaddress);
 		try {
-			foreach($a as $ad) {
-				$mailo->AddAddress($ad, $toname);
-			}
+			$mailo->AddAddress($toaddress, $toname);
 
 			if($ccaddress<>'') $mailo->AddCC($ccaddress, $ccname);
 			if($bcc<>'') $mailo->AddBCC($bcc);
diff --git a/lib/private/mimetypes.list.php b/lib/private/mimetypes.list.php
index 9bd07b89023..a216414c9dd 100644
--- a/lib/private/mimetypes.list.php
+++ b/lib/private/mimetypes.list.php
@@ -31,6 +31,7 @@ return array(
 	'bash' => 'text/x-shellscript',
 	'blend' => 'application/x-blender',
 	'bin' => 'application/x-bin',
+	'bmp' => 'image/bmp',
 	'cb7' => 'application/x-cbr',
 	'cba' => 'application/x-cbr',
 	'cbr' => 'application/x-cbr',
diff --git a/lib/private/ocs/cloud.php b/lib/private/ocs/cloud.php
index cbbf3b626f5..06d6a8eb4b0 100644
--- a/lib/private/ocs/cloud.php
+++ b/lib/private/ocs/cloud.php
@@ -61,17 +61,29 @@ class OC_OCS_Cloud {
 	 *                           the user from whom the information will be returned
 	 */
 	public static function getUser($parameters) {
+		$return  = array();
 		// Check if they are viewing information on themselves
 		if($parameters['userid'] === OC_User::getUser()) {
 			// Self lookup
 			$storage = OC_Helper::getStorageInfo('/');
-			$quota = array(
+			$return['quota'] = array(
 				'free' =>  $storage['free'],
 				'used' =>  $storage['used'],
 				'total' =>  $storage['total'],
 				'relative' => $storage['relative'],
 				);
-			return new OC_OCS_Result(array('quota' => $quota));
+		}
+		if(OC_User::isAdminUser(OC_User::getUser()) 
+			|| OC_Subadmin::isUserAccessible(OC_User::getUser(), $parameters['userid'])) {
+			if(OC_User::userExists($parameters['userid'])) {
+				// Is an admin/subadmin so can see display name
+				$return['displayname'] = OC_User::getDisplayName($parameters['userid']);
+			} else {
+				return new OC_OCS_Result(null, 101);
+			}
+		}
+		if(count($return)) {
+			return new OC_OCS_Result($return);
 		} else {
 			// No permission to view this user data
 			return new OC_OCS_Result(null, 997);
diff --git a/lib/private/ocsclient.php b/lib/private/ocsclient.php
index fa6e3fac1bb..68dc2c2d6ec 100644
--- a/lib/private/ocsclient.php
+++ b/lib/private/ocsclient.php
@@ -72,7 +72,9 @@ class OC_OCSClient{
 		if($xml==false) {
 			return null;
 		}
-		$data=simplexml_load_string($xml);
+		$loadEntities = libxml_disable_entity_loader(true);
+		$data =	simplexml_load_string($xml);
+		libxml_disable_entity_loader($loadEntities);
 
 		$tmp=$data->data;
 		$cats=array();
@@ -117,7 +119,9 @@ class OC_OCSClient{
 		if($xml==false) {
 			return null;
 		}
-		$data=simplexml_load_string($xml);
+		$loadEntities = libxml_disable_entity_loader(true);
+		$data = simplexml_load_string($xml);
+		libxml_disable_entity_loader($loadEntities);
 
 		$tmp=$data->data->content;
 		for($i = 0; $i < count($tmp); $i++) {
@@ -159,7 +163,9 @@ class OC_OCSClient{
 			OC_Log::write('core', 'Unable to parse OCS content', OC_Log::FATAL);
 			return null;
 		}
-		$data=simplexml_load_string($xml);
+		$loadEntities = libxml_disable_entity_loader(true);
+		$data = simplexml_load_string($xml);
+		libxml_disable_entity_loader($loadEntities);
 
 		$tmp=$data->data->content;
 		$app=array();
@@ -200,7 +206,9 @@ class OC_OCSClient{
 			OC_Log::write('core', 'Unable to parse OCS content', OC_Log::FATAL);
 			return null;
 		}
-		$data=simplexml_load_string($xml);
+		$loadEntities = libxml_disable_entity_loader(true);
+		$data = simplexml_load_string($xml);
+		libxml_disable_entity_loader($loadEntities);
 
 		$tmp=$data->data->content;
 		$app=array();
diff --git a/lib/private/preview.php b/lib/private/preview.php
index 80fd003ed8d..74051fbc2a3 100755
--- a/lib/private/preview.php
+++ b/lib/private/preview.php
@@ -53,6 +53,11 @@ class Preview {
 	static private $registeredProviders = array();
 
 	/**
+	 * @var \OCP\Files\FileInfo
+	 */
+	protected $info;
+
+	/**
 	 * @brief check if thumbnail or bigger version of thumbnail of file is cached
 	 * @param string $user userid - if no user is given, OC_User::getUser will be used
 	 * @param string $root path of root
@@ -61,12 +66,12 @@ class Preview {
 	 * @param int $maxY The maximum Y size of the thumbnail. It can be smaller depending on the shape of the image
 	 * @param bool $scalingUp Disable/Enable upscaling of previews
 	 * @return mixed (bool / string)
-	 *					false if thumbnail does not exist
-	 *					path to thumbnail if thumbnail exists
-	*/
-	public function __construct($user='', $root='/', $file='', $maxX=1, $maxY=1, $scalingUp=true) {
+	 *                    false if thumbnail does not exist
+	 *                    path to thumbnail if thumbnail exists
+	 */
+	public function __construct($user = '', $root = '/', $file = '', $maxX = 1, $maxY = 1, $scalingUp = true) {
 		//init fileviews
-		if($user === ''){
+		if ($user === '') {
 			$user = \OC_User::getUser();
 		}
 		$this->fileView = new \OC\Files\View('/' . $user . '/' . $root);
@@ -86,11 +91,11 @@ class Preview {
 		$this->preview = null;
 
 		//check if there are preview backends
-		if(empty(self::$providers)) {
+		if (empty(self::$providers)) {
 			self::initProviders();
 		}
 
-		if(empty(self::$providers)) {
+		if (empty(self::$providers)) {
 			\OC_Log::write('core', 'No preview providers exist', \OC_Log::ERROR);
 			throw new \Exception('No preview providers');
 		}
@@ -99,15 +104,15 @@ class Preview {
 	/**
 	 * @brief returns the path of the file you want a thumbnail from
 	 * @return string
-	*/
-	public function	getFile() {
+	 */
+	public function    getFile() {
 		return $this->file;
 	}
 
 	/**
 	 * @brief returns the max width of the preview
 	 * @return integer
-	*/
+	 */
 	public function getMaxX() {
 		return $this->maxX;
 	}
@@ -115,7 +120,7 @@ class Preview {
 	/**
 	 * @brief returns the max height of the preview
 	 * @return integer
-	*/
+	 */
 	public function getMaxY() {
 		return $this->maxY;
 	}
@@ -123,7 +128,7 @@ class Preview {
 	/**
 	 * @brief returns whether or not scalingup is enabled
 	 * @return bool
-	*/
+	 */
 	public function getScalingUp() {
 		return $this->scalingup;
 	}
@@ -131,7 +136,7 @@ class Preview {
 	/**
 	 * @brief returns the name of the thumbnailfolder
 	 * @return string
-	*/
+	 */
 	public function getThumbnailsFolder() {
 		return self::THUMBNAILS_FOLDER;
 	}
@@ -139,7 +144,7 @@ class Preview {
 	/**
 	 * @brief returns the max scale factor
 	 * @return string
-	*/
+	 */
 	public function getMaxScaleFactor() {
 		return $this->maxScaleFactor;
 	}
@@ -147,7 +152,7 @@ class Preview {
 	/**
 	 * @brief returns the max width set in ownCloud's config
 	 * @return string
-	*/
+	 */
 	public function getConfigMaxX() {
 		return $this->configMaxX;
 	}
@@ -155,20 +160,28 @@ class Preview {
 	/**
 	 * @brief returns the max height set in ownCloud's config
 	 * @return string
-	*/
+	 */
 	public function getConfigMaxY() {
 		return $this->configMaxY;
 	}
 
+	protected function getFileInfo() {
+		if (!$this->info) {
+			$this->info = $this->fileView->getFileInfo($this->file);
+		}
+		return $this->info;
+	}
+
 	/**
 	 * @brief set the path of the file you want a thumbnail from
 	 * @param string $file
 	 * @return $this
-	*/
+	 */
 	public function setFile($file) {
 		$this->file = $file;
+		$this->info = null;
 		if ($file !== '') {
-			$this->mimetype = $this->fileView->getMimeType($this->file);
+			$this->mimetype = $this->getFileInfo()->getMimetype();
 		}
 		return $this;
 	}
@@ -185,14 +198,14 @@ class Preview {
 	 * @brief set the the max width of the preview
 	 * @param int $maxX
 	 * @return $this
-	*/
-	public function setMaxX($maxX=1) {
-		if($maxX <= 0) {
+	 */
+	public function setMaxX($maxX = 1) {
+		if ($maxX <= 0) {
 			throw new \Exception('Cannot set width of 0 or smaller!');
 		}
 		$configMaxX = $this->getConfigMaxX();
-		if(!is_null($configMaxX)) {
-			if($maxX > $configMaxX) {
+		if (!is_null($configMaxX)) {
+			if ($maxX > $configMaxX) {
 				\OC_Log::write('core', 'maxX reduced from ' . $maxX . ' to ' . $configMaxX, \OC_Log::DEBUG);
 				$maxX = $configMaxX;
 			}
@@ -205,14 +218,14 @@ class Preview {
 	 * @brief set the the max height of the preview
 	 * @param int $maxY
 	 * @return $this
-	*/
-	public function setMaxY($maxY=1) {
-		if($maxY <= 0) {
+	 */
+	public function setMaxY($maxY = 1) {
+		if ($maxY <= 0) {
 			throw new \Exception('Cannot set height of 0 or smaller!');
 		}
 		$configMaxY = $this->getConfigMaxY();
-		if(!is_null($configMaxY)) {
-			if($maxY > $configMaxY) {
+		if (!is_null($configMaxY)) {
+			if ($maxY > $configMaxY) {
 				\OC_Log::write('core', 'maxX reduced from ' . $maxY . ' to ' . $configMaxY, \OC_Log::DEBUG);
 				$maxY = $configMaxY;
 			}
@@ -225,9 +238,9 @@ class Preview {
 	 * @brief set whether or not scalingup is enabled
 	 * @param bool $scalingUp
 	 * @return $this
-	*/
+	 */
 	public function setScalingup($scalingUp) {
-		if($this->getMaxScaleFactor() === 1) {
+		if ($this->getMaxScaleFactor() === 1) {
 			$scalingUp = false;
 		}
 		$this->scalingup = $scalingUp;
@@ -237,15 +250,15 @@ class Preview {
 	/**
 	 * @brief check if all parameters are valid
 	 * @return bool
-	*/
+	 */
 	public function isFileValid() {
 		$file = $this->getFile();
-		if($file === '') {
+		if ($file === '') {
 			\OC_Log::write('core', 'No filename passed', \OC_Log::DEBUG);
 			return false;
 		}
 
-		if(!$this->fileView->file_exists($file)) {
+		if (!$this->fileView->file_exists($file)) {
 			\OC_Log::write('core', 'File:"' . $file . '" not found', \OC_Log::DEBUG);
 			return false;
 		}
@@ -256,40 +269,38 @@ class Preview {
 	/**
 	 * @brief deletes previews of a file with specific x and y
 	 * @return bool
-	*/
+	 */
 	public function deletePreview() {
 		$file = $this->getFile();
 
-		$fileInfo = $this->fileView->getFileInfo($file);
-		$fileId = $fileInfo['fileid'];
+		$fileInfo = $this->getFileInfo($file);
+		$fileId = $fileInfo->getId();
 
 		$previewPath = $this->getThumbnailsFolder() . '/' . $fileId . '/' . $this->getMaxX() . '-' . $this->getMaxY() . '.png';
-		$this->userView->unlink($previewPath);
-		return !$this->userView->file_exists($previewPath);
+		return $this->userView->unlink($previewPath);
 	}
 
 	/**
 	 * @brief deletes all previews of a file
 	 * @return bool
-	*/
+	 */
 	public function deleteAllPreviews() {
 		$file = $this->getFile();
 
-		$fileInfo = $this->fileView->getFileInfo($file);
-		$fileId = $fileInfo['fileid'];
+		$fileInfo = $this->getFileInfo($file);
+		$fileId = $fileInfo->getId();
 
 		$previewPath = $this->getThumbnailsFolder() . '/' . $fileId . '/';
 		$this->userView->deleteAll($previewPath);
-		$this->userView->rmdir($previewPath);
-		return !$this->userView->is_dir($previewPath);
+		return $this->userView->rmdir($previewPath);
 	}
 
 	/**
 	 * @brief check if thumbnail or bigger version of thumbnail of file is cached
 	 * @return mixed (bool / string)
-	 *				false if thumbnail does not exist
-	 *				path to thumbnail if thumbnail exists
-	*/
+	 *                false if thumbnail does not exist
+	 *                path to thumbnail if thumbnail exists
+	 */
 	private function isCached() {
 		$file = $this->getFile();
 		$maxX = $this->getMaxX();
@@ -297,75 +308,75 @@ class Preview {
 		$scalingUp = $this->getScalingUp();
 		$maxScaleFactor = $this->getMaxScaleFactor();
 
-		$fileInfo = $this->fileView->getFileInfo($file);
-		$fileId = $fileInfo['fileid'];
+		$fileInfo = $this->getFileInfo($file);
+		$fileId = $fileInfo->getId();
 
-		if(is_null($fileId)) {
+		if (is_null($fileId)) {
 			return false;
 		}
 
 		$previewPath = $this->getThumbnailsFolder() . '/' . $fileId . '/';
-		if(!$this->userView->is_dir($previewPath)) {
+		if (!$this->userView->is_dir($previewPath)) {
 			return false;
 		}
 
 		//does a preview with the wanted height and width already exist?
-		if($this->userView->file_exists($previewPath . $maxX . '-' . $maxY . '.png')) {
+		if ($this->userView->file_exists($previewPath . $maxX . '-' . $maxY . '.png')) {
 			return $previewPath . $maxX . '-' . $maxY . '.png';
 		}
 
-		$wantedAspectRatio = (float) ($maxX / $maxY);
+		$wantedAspectRatio = (float)($maxX / $maxY);
 
 		//array for usable cached thumbnails
 		$possibleThumbnails = array();
 
 		$allThumbnails = $this->userView->getDirectoryContent($previewPath);
-		foreach($allThumbnails as $thumbnail) {
+		foreach ($allThumbnails as $thumbnail) {
 			$name = rtrim($thumbnail['name'], '.png');
 			$size = explode('-', $name);
-			$x = (int) $size[0];
-			$y = (int) $size[1];
+			$x = (int)$size[0];
+			$y = (int)$size[1];
 
-			$aspectRatio = (float) ($x / $y);
-			if($aspectRatio !== $wantedAspectRatio) {
+			$aspectRatio = (float)($x / $y);
+			if ($aspectRatio !== $wantedAspectRatio) {
 				continue;
 			}
 
-			if($x < $maxX || $y < $maxY) {
-				if($scalingUp) {
+			if ($x < $maxX || $y < $maxY) {
+				if ($scalingUp) {
 					$scalefactor = $maxX / $x;
-					if($scalefactor > $maxScaleFactor) {
+					if ($scalefactor > $maxScaleFactor) {
 						continue;
 					}
-				}else{
+				} else {
 					continue;
 				}
 			}
 			$possibleThumbnails[$x] = $thumbnail['path'];
 		}
 
-		if(count($possibleThumbnails) === 0) {
+		if (count($possibleThumbnails) === 0) {
 			return false;
 		}
 
-		if(count($possibleThumbnails) === 1) {
+		if (count($possibleThumbnails) === 1) {
 			return current($possibleThumbnails);
 		}
 
 		ksort($possibleThumbnails);
 
-		if(key(reset($possibleThumbnails)) > $maxX) {
+		if (key(reset($possibleThumbnails)) > $maxX) {
 			return current(reset($possibleThumbnails));
 		}
 
-		if(key(end($possibleThumbnails)) < $maxX) {
+		if (key(end($possibleThumbnails)) < $maxX) {
 			return current(end($possibleThumbnails));
 		}
 
-		foreach($possibleThumbnails as $width => $path) {
-			if($width < $maxX) {
+		foreach ($possibleThumbnails as $width => $path) {
+			if ($width < $maxX) {
 				continue;
-			}else{
+			} else {
 				return $path;
 			}
 		}
@@ -374,9 +385,9 @@ class Preview {
 	/**
 	 * @brief return a preview of a file
 	 * @return \OC_Image
-	*/
+	 */
 	public function getPreview() {
-		if(!is_null($this->preview) && $this->preview->valid()){
+		if (!is_null($this->preview) && $this->preview->valid()) {
 			return $this->preview;
 		}
 
@@ -386,22 +397,25 @@ class Preview {
 		$maxY = $this->getMaxY();
 		$scalingUp = $this->getScalingUp();
 
-		$fileInfo = $this->fileView->getFileInfo($file);
-		$fileId = $fileInfo['fileid'];
+		$fileInfo = $this->getFileInfo($file);
+		$fileId = $fileInfo->getId();
 
 		$cached = $this->isCached();
 
-		if($cached) {
-			$image = new \OC_Image($this->userView->file_get_contents($cached, 'r'));
+		if ($cached) {
+			$stream = $this->userView->fopen($cached, 'r');
+			$image = new \OC_Image();
+			$image->loadFromFileHandle($stream);
 			$this->preview = $image->valid() ? $image : null;
 			$this->resizeAndCrop();
+			fclose($stream);
 		}
 
-		if(is_null($this->preview)) {
+		if (is_null($this->preview)) {
 			$preview = null;
 
-			foreach(self::$providers as $supportedMimetype => $provider) {
-				if(!preg_match($supportedMimetype, $this->mimetype)) {
+			foreach (self::$providers as $supportedMimetype => $provider) {
+				if (!preg_match($supportedMimetype, $this->mimetype)) {
 					continue;
 				}
 
@@ -409,7 +423,7 @@ class Preview {
 
 				$preview = $provider->getThumbnail($file, $maxX, $maxY, $scalingUp, $this->fileView);
 
-				if(!($preview instanceof \OC_Image)) {
+				if (!($preview instanceof \OC_Image)) {
 					continue;
 				}
 
@@ -419,11 +433,11 @@ class Preview {
 				$previewPath = $this->getThumbnailsFolder() . '/' . $fileId . '/';
 				$cachePath = $previewPath . $maxX . '-' . $maxY . '.png';
 
-				if($this->userView->is_dir($this->getThumbnailsFolder() . '/') === false) {
+				if ($this->userView->is_dir($this->getThumbnailsFolder() . '/') === false) {
 					$this->userView->mkdir($this->getThumbnailsFolder() . '/');
 				}
 
-				if($this->userView->is_dir($previewPath) === false) {
+				if ($this->userView->is_dir($previewPath) === false) {
 					$this->userView->mkdir($previewPath);
 				}
 
@@ -433,7 +447,7 @@ class Preview {
 			}
 		}
 
-		if(is_null($this->preview)) {
+		if (is_null($this->preview)) {
 			$this->preview = new \OC_Image();
 		}
 
@@ -443,10 +457,10 @@ class Preview {
 	/**
 	 * @brief show preview
 	 * @return void
-	*/
+	 */
 	public function showPreview() {
 		\OCP\Response::enableCaching(3600 * 24); // 24 hours
-		if(is_null($this->preview)) {
+		if (is_null($this->preview)) {
 			$this->getPreview();
 		}
 		$this->preview->show();
@@ -456,7 +470,7 @@ class Preview {
 	/**
 	 * @brief show preview
 	 * @return void
-	*/
+	 */
 	public function show() {
 		$this->showPreview();
 		return;
@@ -465,7 +479,7 @@ class Preview {
 	/**
 	 * @brief resize, crop and fix orientation
 	 * @return void
-	*/
+	 */
 	private function resizeAndCrop() {
 		$image = $this->preview;
 		$x = $this->getMaxX();
@@ -473,17 +487,17 @@ class Preview {
 		$scalingUp = $this->getScalingUp();
 		$maxscalefactor = $this->getMaxScaleFactor();
 
-		if(!($image instanceof \OC_Image)) {
+		if (!($image instanceof \OC_Image)) {
 			\OC_Log::write('core', '$this->preview is not an instance of OC_Image', \OC_Log::DEBUG);
 			return;
 		}
 
 		$image->fixOrientation();
 
-		$realx = (int) $image->width();
-		$realy = (int) $image->height();
+		$realx = (int)$image->width();
+		$realy = (int)$image->height();
 
-		if($x === $realx && $y === $realy) {
+		if ($x === $realx && $y === $realy) {
 			$this->preview = $image;
 			return;
 		}
@@ -491,36 +505,36 @@ class Preview {
 		$factorX = $x / $realx;
 		$factorY = $y / $realy;
 
-		if($factorX >= $factorY) {
+		if ($factorX >= $factorY) {
 			$factor = $factorX;
-		}else{
+		} else {
 			$factor = $factorY;
 		}
 
-		if($scalingUp === false) {
-			if($factor > 1) {
+		if ($scalingUp === false) {
+			if ($factor > 1) {
 				$factor = 1;
 			}
 		}
 
-		if(!is_null($maxscalefactor)) {
-			if($factor > $maxscalefactor) {
+		if (!is_null($maxscalefactor)) {
+			if ($factor > $maxscalefactor) {
 				\OC_Log::write('core', 'scalefactor reduced from ' . $factor . ' to ' . $maxscalefactor, \OC_Log::DEBUG);
 				$factor = $maxscalefactor;
 			}
 		}
 
-		$newXsize = (int) ($realx * $factor);
-		$newYsize = (int) ($realy * $factor);
+		$newXsize = (int)($realx * $factor);
+		$newYsize = (int)($realy * $factor);
 
 		$image->preciseResize($newXsize, $newYsize);
 
-		if($newXsize === $x && $newYsize === $y) {
+		if ($newXsize === $x && $newYsize === $y) {
 			$this->preview = $image;
 			return;
 		}
 
-		if($newXsize >= $x && $newYsize >= $y) {
+		if ($newXsize >= $x && $newYsize >= $y) {
 			$cropX = floor(abs($x - $newXsize) * 0.5);
 			//don't crop previews on the Y axis, this sucks if it's a document.
 			//$cropY = floor(abs($y - $newYsize) * 0.5);
@@ -532,19 +546,19 @@ class Preview {
 			return;
 		}
 
-		if($newXsize < $x || $newYsize < $y) {
-			if($newXsize > $x) {
+		if ($newXsize < $x || $newYsize < $y) {
+			if ($newXsize > $x) {
 				$cropX = floor(($newXsize - $x) * 0.5);
 				$image->crop($cropX, 0, $x, $newYsize);
 			}
 
-			if($newYsize > $y) {
+			if ($newYsize > $y) {
 				$cropY = floor(($newYsize - $y) * 0.5);
 				$image->crop(0, $cropY, $newXsize, $y);
 			}
 
-			$newXsize = (int) $image->width();
-			$newYsize = (int) $image->height();
+			$newXsize = (int)$image->width();
+			$newYsize = (int)$image->height();
 
 			//create transparent background layer
 			$backgroundlayer = imagecreatetruecolor($x, $y);
@@ -573,8 +587,8 @@ class Preview {
 	 * @param array $options
 	 * @return void
 	 */
-	public static function registerProvider($class, $options=array()) {
-		self::$registeredProviders[]=array('class'=>$class, 'options'=>$options);
+	public static function registerProvider($class, $options = array()) {
+		self::$registeredProviders[] = array('class' => $class, 'options' => $options);
 	}
 
 	/**
@@ -582,19 +596,19 @@ class Preview {
 	 * @return void
 	 */
 	private static function initProviders() {
-		if(!\OC_Config::getValue('enable_previews', true)) {
+		if (!\OC_Config::getValue('enable_previews', true)) {
 			$provider = new Preview\Unknown(array());
 			self::$providers = array($provider->getMimeType() => $provider);
 			return;
 		}
 
-		if(count(self::$providers)>0) {
+		if (count(self::$providers) > 0) {
 			return;
 		}
 
-		foreach(self::$registeredProviders as $provider) {
-			$class=$provider['class'];
-			$options=$provider['options'];
+		foreach (self::$registeredProviders as $provider) {
+			$class = $provider['class'];
+			$options = $provider['options'];
 
 			$object = new $class($options);
 
@@ -611,7 +625,7 @@ class Preview {
 
 	public static function post_delete($args) {
 		$path = $args['path'];
-		if(substr($path, 0, 1) === '/') {
+		if (substr($path, 0, 1) === '/') {
 			$path = substr($path, 1);
 		}
 		$preview = new Preview(\OC_User::getUser(), 'files/', $path);
@@ -622,19 +636,19 @@ class Preview {
 	 * @param string $mimetype
 	 */
 	public static function isMimeSupported($mimetype) {
-		if(!\OC_Config::getValue('enable_previews', true)) {
+		if (!\OC_Config::getValue('enable_previews', true)) {
 			return false;
 		}
 
 		//check if there are preview backends
-		if(empty(self::$providers)) {
+		if (empty(self::$providers)) {
 			self::initProviders();
 		}
 
 		//remove last element because it has the mimetype *
 		$providers = array_slice(self::$providers, 0, -1);
-		foreach($providers as $supportedMimetype => $provider) {
-			if(preg_match($supportedMimetype, $mimetype)) {
+		foreach ($providers as $supportedMimetype => $provider) {
+			if (preg_match($supportedMimetype, $mimetype)) {
 				return true;
 			}
 		}
diff --git a/lib/private/preview/movies.php b/lib/private/preview/movies.php
index 71cd3bae057..7e0ff51ad2e 100644
--- a/lib/private/preview/movies.php
+++ b/lib/private/preview/movies.php
@@ -9,7 +9,7 @@
 namespace OC\Preview;
 
 function findBinaryPath($program) {
-	exec('which ' . escapeshellarg($program) . ' 2> /dev/null', $output, $returnCode);
+	exec('command -v ' . escapeshellarg($program) . ' 2> /dev/null', $output, $returnCode);
 	if ($returnCode === 0 && count($output) > 0) {
 		return escapeshellcmd($output[0]);
 	}
diff --git a/lib/private/preview/office-cl.php b/lib/private/preview/office-cl.php
index b11fed13ba1..6e4d4321eb7 100644
--- a/lib/private/preview/office-cl.php
+++ b/lib/private/preview/office-cl.php
@@ -64,12 +64,12 @@ if (!\OC_Util::runningOnWindows()) {
 				$cmd = \OC_Config::getValue('preview_libreoffice_path', null);
 			}
 
-			$whichLibreOffice = shell_exec('which libreoffice');
+			$whichLibreOffice = shell_exec('command -v libreoffice');
 			if($cmd === '' && !empty($whichLibreOffice)) {
 				$cmd = 'libreoffice';
 			}
 
-			$whichOpenOffice = shell_exec('which openoffice');
+			$whichOpenOffice = shell_exec('command -v openoffice');
 			if($cmd === '' && !empty($whichOpenOffice)) {
 				$cmd = 'openoffice';
 			}
diff --git a/lib/private/preview/office.php b/lib/private/preview/office.php
index 02bb22e9b94..882c4426e6d 100644
--- a/lib/private/preview/office.php
+++ b/lib/private/preview/office.php
@@ -6,24 +6,29 @@
  * See the COPYING-README file.
  */
 //both, libreoffice backend and php fallback, need imagick
-if (extension_loaded('imagick') && count(@\Imagick::queryFormats("PDF")) === 1) {
-	$isShellExecEnabled = \OC_Helper::is_function_enabled('shell_exec');
+if (extension_loaded('imagick')) {
 
-	// LibreOffice preview is currently not supported on Windows
-	if (!\OC_Util::runningOnWindows()) {
-		$whichLibreOffice = ($isShellExecEnabled ? shell_exec('which libreoffice') : '');
-		$isLibreOfficeAvailable = !empty($whichLibreOffice);
-		$whichOpenOffice = ($isShellExecEnabled ? shell_exec('which libreoffice') : '');
-		$isOpenOfficeAvailable = !empty($whichOpenOffice);
-		//let's see if there is libreoffice or openoffice on this machine
-		if($isShellExecEnabled && ($isLibreOfficeAvailable || $isOpenOfficeAvailable || is_string(\OC_Config::getValue('preview_libreoffice_path', null)))) {
-			require_once('office-cl.php');
-		}else{
+	$checkImagick = new Imagick();
+
+	if(count($checkImagick->queryFormats('PDF')) === 1) {
+		$isShellExecEnabled = \OC_Helper::is_function_enabled('shell_exec');
+
+		// LibreOffice preview is currently not supported on Windows
+		if (!\OC_Util::runningOnWindows()) {
+			$whichLibreOffice = ($isShellExecEnabled ? shell_exec('command -v libreoffice') : '');
+			$isLibreOfficeAvailable = !empty($whichLibreOffice);
+			$whichOpenOffice = ($isShellExecEnabled ? shell_exec('command -v libreoffice') : '');
+			$isOpenOfficeAvailable = !empty($whichOpenOffice);
+			//let's see if there is libreoffice or openoffice on this machine
+			if($isShellExecEnabled && ($isLibreOfficeAvailable || $isOpenOfficeAvailable || is_string(\OC_Config::getValue('preview_libreoffice_path', null)))) {
+				require_once('office-cl.php');
+			}else{
+				//in case there isn't, use our fallback
+				require_once('office-fallback.php');
+			}
+		} else {
 			//in case there isn't, use our fallback
 			require_once('office-fallback.php');
 		}
-	} else {
-		//in case there isn't, use our fallback
-		require_once('office-fallback.php');
 	}
 }
diff --git a/lib/private/preview/pdf.php b/lib/private/preview/pdf.php
index d390b4fc677..064a5a3b3d1 100644
--- a/lib/private/preview/pdf.php
+++ b/lib/private/preview/pdf.php
@@ -7,34 +7,41 @@
  */
 namespace OC\Preview;
 
-if (extension_loaded('imagick') && count(@\Imagick::queryFormats("PDF")) === 1) {
+use Imagick;
 
-	class PDF extends Provider {
+if (extension_loaded('imagick')) {
 
-		public function getMimeType() {
-			return '/application\/pdf/';
-		}
+	$checkImagick = new Imagick();
+
+	if(count($checkImagick->queryFormats('PDF')) === 1) {
 
-		public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {	
-			$tmpPath = $fileview->toTmpFile($path);
+		class PDF extends Provider {
 
-			//create imagick object from pdf
-			try{
-				$pdf = new \imagick($tmpPath . '[0]');
-				$pdf->setImageFormat('jpg');
-			} catch (\Exception $e) {
-				\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
-				return false;
+			public function getMimeType() {
+				return '/application\/pdf/';
 			}
 
-			unlink($tmpPath);
+			public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
+				$tmpPath = $fileview->toTmpFile($path);
+
+				//create imagick object from pdf
+				try{
+					$pdf = new Imagick($tmpPath . '[0]');
+					$pdf->setImageFormat('jpg');
+				} catch (\Exception $e) {
+					\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
+					return false;
+				}
+
+				unlink($tmpPath);
 
-			//new image object
-			$image = new \OC_Image($pdf);
-			//check if image object is valid
-			return $image->valid() ? $image : false;
+				//new image object
+				$image = new \OC_Image($pdf);
+				//check if image object is valid
+				return $image->valid() ? $image : false;
+			}
 		}
-	}
 
-	\OC\Preview::registerProvider('OC\Preview\PDF');
+		\OC\Preview::registerProvider('OC\Preview\PDF');
+	}
 }
diff --git a/lib/private/preview/svg.php b/lib/private/preview/svg.php
index 9a73fff9467..505122fddbf 100644
--- a/lib/private/preview/svg.php
+++ b/lib/private/preview/svg.php
@@ -7,40 +7,46 @@
  */
 namespace OC\Preview;
 
-if (extension_loaded('imagick') && count(@\Imagick::queryFormats("SVG")) === 1) {
+use Imagick;
 
-	class SVG extends Provider {
+if (extension_loaded('imagick')) {
 
-		public function getMimeType() {
-			return '/image\/svg\+xml/';
-		}
+	$checkImagick = new Imagick();
 
-		public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
-			try{
-				$svg = new \Imagick();
-				$svg->setBackgroundColor(new \ImagickPixel('transparent'));
+	if(count($checkImagick->queryFormats('SVG')) === 1) {
 
-				$content = stream_get_contents($fileview->fopen($path, 'r'));
-				if(substr($content, 0, 5) !== '<?xml') {
-					$content = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $content;
-				}
+		class SVG extends Provider {
 
-				$svg->readImageBlob($content);
-				$svg->setImageFormat('png32');
-			} catch (\Exception $e) {
-				\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
-				return false;
+			public function getMimeType() {
+				return '/image\/svg\+xml/';
 			}
 
+			public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
+				try{
+					$svg = new Imagick();
+					$svg->setBackgroundColor(new \ImagickPixel('transparent'));
+
+					$content = stream_get_contents($fileview->fopen($path, 'r'));
+					if(substr($content, 0, 5) !== '<?xml') {
+						$content = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $content;
+					}
+
+					$svg->readImageBlob($content);
+					$svg->setImageFormat('png32');
+				} catch (\Exception $e) {
+					\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
+					return false;
+				}
 
-			//new image object
-			$image = new \OC_Image();
-			$image->loadFromData($svg);
-			//check if image object is valid
-			return $image->valid() ? $image : false;
-		}
-	}
 
-	\OC\Preview::registerProvider('OC\Preview\SVG');
+				//new image object
+				$image = new \OC_Image();
+				$image->loadFromData($svg);
+				//check if image object is valid
+				return $image->valid() ? $image : false;
+			}
+		}
 
+		\OC\Preview::registerProvider('OC\Preview\SVG');
+	}
 }
\ No newline at end of file
diff --git a/lib/private/request.php b/lib/private/request.php
index afd3fda4f2d..8041c4f0048 100755
--- a/lib/private/request.php
+++ b/lib/private/request.php
@@ -13,6 +13,8 @@ class OC_Request {
 	const USER_AGENT_ANDROID_MOBILE_CHROME = '#Android.*Chrome/[.0-9]*#';
 	const USER_AGENT_FREEBOX = '#^Mozilla/5\.0$#';
 
+	const REGEX_LOCALHOST = '/^(127\.0\.0\.1|localhost)(:[0-9]+|)$/';
+
 	/**
 	 * @brief Check overwrite condition
 	 * @param string $type
@@ -25,49 +27,91 @@ class OC_Request {
 	}
 
 	/**
-	 * @brief Checks whether a domain is considered as trusted. This is used to prevent Host Header Poisoning.
+	 * @brief Checks whether a domain is considered as trusted from the list
+	 * of trusted domains. If no trusted domains have been configured, returns
+	 * true.
+	 * This is used to prevent Host Header Poisoning.
 	 * @param string $host
-	 * @return bool
+	 * @return bool true if the given domain is trusted or if no trusted domains
+	 * have been configured
 	 */
 	public static function isTrustedDomain($domain) {
-		$trustedList = \OC_Config::getValue('trusted_domains', array(''));
+		$trustedList = \OC_Config::getValue('trusted_domains', array());
+		if (empty($trustedList)) {
+			return true;
+		}
+		if (preg_match(self::REGEX_LOCALHOST, $domain) === 1) {
+			return true;
+		}
 		return in_array($domain, $trustedList);
 	}
 
 	/**
-	 * @brief Returns the server host
+	 * @brief Returns the unverified server host from the headers without checking
+	 * whether it is a trusted domain
 	 * @returns string the server host
 	 *
 	 * Returns the server host, even if the website uses one or more
 	 * reverse proxies
 	 */
-	public static function serverHost() {
-		if(OC::$CLI) {
-			return 'localhost';
-		}
-		if(OC_Config::getValue('overwritehost', '') !== '' and self::isOverwriteCondition()) {
-			return OC_Config::getValue('overwritehost');
-		}
+	public static function insecureServerHost() {
+		$host = null;
 		if (isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {
 			if (strpos($_SERVER['HTTP_X_FORWARDED_HOST'], ",") !== false) {
-				$host = trim(array_pop(explode(",", $_SERVER['HTTP_X_FORWARDED_HOST'])));
-			}
-			else{
+				$parts = explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']);
+				$host = trim(current($parts));
+			} else {
 				$host = $_SERVER['HTTP_X_FORWARDED_HOST'];
 			}
 		} else {
 			if (isset($_SERVER['HTTP_HOST'])) {
 				$host = $_SERVER['HTTP_HOST'];
-			}
-			else if (isset($_SERVER['SERVER_NAME'])) {
+			} else if (isset($_SERVER['SERVER_NAME'])) {
 				$host = $_SERVER['SERVER_NAME'];
 			}
 		}
+		return $host;
+	}
+
+	/**
+	 * Returns the overwritehost setting from the config if set and
+	 * if the overwrite condition is met
+	 * @return overwritehost value or null if not defined or the defined condition
+	 * isn't met
+	 */
+	public static function getOverwriteHost() {
+		if(OC_Config::getValue('overwritehost', '') !== '' and self::isOverwriteCondition()) {
+			return OC_Config::getValue('overwritehost');
+		}
+		return null;
+	}
+
+	/**
+	 * @brief Returns the server host from the headers, or the first configured
+	 * trusted domain if the host isn't in the trusted list
+	 * @returns string the server host
+	 *
+	 * Returns the server host, even if the website uses one or more
+	 * reverse proxies
+	 */
+	public static function serverHost() {
+		if(OC::$CLI) {
+			return 'localhost';
+		}
+
+		// overwritehost is always trusted
+		$host = self::getOverwriteHost();
+		if ($host !== null) {
+			return $host;
+		}
+
+		// get the host from the headers
+		$host = self::insecureServerHost();
 
 		// Verify that the host is a trusted domain if the trusted domains
 		// are defined
 		// If no trusted domain is provided the first trusted domain is returned
-		if(self::isTrustedDomain($host) || \OC_Config::getValue('trusted_domains', "") === "") {
+		if (self::isTrustedDomain($host)) {
 			return $host;
 		} else {
 			$trustedList = \OC_Config::getValue('trusted_domains', array(''));
diff --git a/lib/private/router.php b/lib/private/router.php
index 19c1e4473ec..918e3b13206 100644
--- a/lib/private/router.php
+++ b/lib/private/router.php
@@ -158,28 +158,4 @@ class OC_Router {
 		return $this->getGenerator()->generate($name, $parameters, $absolute);
 	}
 
-	/**
-	 * Generate JSON response for routing in javascript
-	 */
-	public static function JSRoutes()
-	{
-		$router = OC::getRouter();
-
-		$etag = $router->getCacheKey();
-		OC_Response::enableCaching();
-		OC_Response::setETagHeader($etag);
-
-		$root = $router->getCollection('root');
-		$routes = array();
-		foreach($root->all() as $name => $route) {
-			$compiled_route = $route->compile();
-			$defaults = $route->getDefaults();
-			unset($defaults['action']);
-			$routes[$name] = array(
-				'tokens' => $compiled_route->getTokens(),
-				'defaults' => $defaults,
-			);
-		}
-		OCP\JSON::success ( array( 'data' => $routes ) );
-	}
 }
diff --git a/lib/private/setup.php b/lib/private/setup.php
index 3906204bda3..0d5bf424b33 100644
--- a/lib/private/setup.php
+++ b/lib/private/setup.php
@@ -147,7 +147,7 @@ class OC_Setup {
 		$content.= "RewriteRule ^.well-known/host-meta /public.php?service=host-meta [QSA,L]\n";
 		$content.= "RewriteRule ^.well-known/carddav /remote.php/carddav/ [R]\n";
 		$content.= "RewriteRule ^.well-known/caldav /remote.php/caldav/ [R]\n";
-		$content.= "RewriteRule ^apps/([^/]*)/(.*\.(css|php))$ index.php?app=$1&getfile=$2 [QSA,L]\n";
+		$content.= "RewriteRule ^apps/([^/]*)/(.*\.(php))$ index.php?app=$1&getfile=$2 [QSA,L]\n";
 		$content.= "RewriteRule ^remote/(.*) remote.php [QSA,L]\n";
 		$content.= "</IfModule>\n";
 		$content.= "<IfModule mod_mime.c>\n";
diff --git a/lib/private/share/mailnotifications.php b/lib/private/share/mailnotifications.php
index 360376294cc..45734818731 100644
--- a/lib/private/share/mailnotifications.php
+++ b/lib/private/share/mailnotifications.php
@@ -97,7 +97,7 @@ class MailNotifications {
 			try {
 				\OCP\Util::sendMail($to, $recipientDisplayName, $subject, $htmlMail, $this->from, $this->senderDisplayName, 1, $alttextMail);
 			} catch (\Exception $e) {
-				\OCP\Util::writeLog('sharing', "Can't send mail to inform the user abaut an internal share: " . $e->getMessage() , \OCP\Util::ERROR);
+				\OCP\Util::writeLog('sharing', "Can't send mail to inform the user about an internal share: " . $e->getMessage() , \OCP\Util::ERROR);
 				$noMail[] = $recipientDisplayName;
 			}
 		}
@@ -109,23 +109,26 @@ class MailNotifications {
 	/**
 	 * @brief inform recipient about public link share
 	 *
-	 * @param string recipient recipient email address
+	 * @param string $recipient recipient email address
 	 * @param string $filename the shared file
 	 * @param string $link the public link
 	 * @param int $expiration expiration date (timestamp)
-	 * @return mixed $result true or error message
+	 * @return array $result of failed recipients
 	 */
 	public function sendLinkShareMail($recipient, $filename, $link, $expiration) {
 		$subject = (string)$this->l->t('%s shared »%s« with you', array($this->senderDisplayName, $filename));
 		list($htmlMail, $alttextMail) = $this->createMailBody($filename, $link, $expiration);
-		try {
-			\OCP\Util::sendMail($recipient, $recipient, $subject, $htmlMail, $this->from, $this->senderDisplayName, 1, $alttextMail);
-		} catch (\Exception $e) {
-			\OCP\Util::writeLog('sharing', "Can't send mail with public link: " . $e->getMessage(), \OCP\Util::ERROR);
-			return $e->getMessage();
+		$rs = explode(' ', $recipient);
+		$failed = array();
+		foreach ($rs as $r) {
+			try {
+				\OCP\Util::sendMail($r, $r, $subject, $htmlMail, $this->from, $this->senderDisplayName, 1, $alttextMail);
+			} catch (\Exception $e) {
+				\OCP\Util::writeLog('sharing', "Can't send mail with public link to $r: " . $e->getMessage(), \OCP\Util::ERROR);
+				$failed[] = $r;
+			}
 		}
-
-		return true;
+		return $failed;
 	}
 
 	/**
diff --git a/lib/private/template/base.php b/lib/private/template/base.php
index 232a29939cc..7aa0cb4a956 100644
--- a/lib/private/template/base.php
+++ b/lib/private/template/base.php
@@ -61,7 +61,7 @@ class Base {
 	/**
 	 * @brief Assign variables
 	 * @param string $key key
-	 * @param string $value value
+	 * @param array|bool|integer|string $value value
 	 * @return bool
 	 *
 	 * This function assigns a variable. It can be accessed via $_[$key] in
diff --git a/lib/private/updater.php b/lib/private/updater.php
index f05d5038b76..fd2d46a1fac 100644
--- a/lib/private/updater.php
+++ b/lib/private/updater.php
@@ -76,7 +76,9 @@ class Updater extends BasicEmitter {
 		if ($xml == false) {
 			return array();
 		}
+		$loadEntities = libxml_disable_entity_loader(true);
 		$data = @simplexml_load_string($xml);
+		libxml_disable_entity_loader($loadEntities);
 
 		$tmp = array();
 		$tmp['version'] = $data->version;
@@ -134,6 +136,8 @@ class Updater extends BasicEmitter {
 		$repair = new Repair();
 		$repair->run();
 
+		//Invalidate update feed
+		\OC_Appconfig::setValue('core', 'lastupdatedat', 0);
 		\OC_Config::setValue('maintenance', false);
 		$this->emit('\OC\Updater', 'maintenanceEnd');
 	}
diff --git a/lib/public/files/fileinfo.php b/lib/public/files/fileinfo.php
index 68ce45d3fa1..37162e09336 100644
--- a/lib/public/files/fileinfo.php
+++ b/lib/public/files/fileinfo.php
@@ -9,7 +9,7 @@ namespace OCP\Files;
 
 interface FileInfo {
 	const TYPE_FILE = 'file';
-	const TYPE_FOLDER = 'folder';
+	const TYPE_FOLDER = 'dir';
 
 	/**
 	 * Get the Etag of the file or folder