Revert "Updating license headers"

This reverts commit 6a1a4880f0d556fb090f19a5019fec31916f5c36.

8 files changed, 136 insertions, 179 deletions

diff --git a/lib/private/group/backend.php b/lib/private/group/backend.php
index 59c58f24c0e..9348463a53c 100644
--- a/lib/private/group/backend.php
+++ b/lib/private/group/backend.php
@@ -1,31 +1,29 @@
 <?php
+
+/**
+* ownCloud
+*
+* @author Frank Karlitschek
+* @copyright 2012 Frank Karlitschek frank@owncloud.org
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Jakob Sack <mail@jakobsack.de>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Michael Gapczynski <gapczynskim@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * error code for functions not provided by the group backend
+ * @deprecated Use \OC_Group_Backend::NOT_IMPLEMENTED instead
  */
 define('OC_GROUP_BACKEND_NOT_IMPLEMENTED',   -501);
 
diff --git a/lib/private/group/database.php b/lib/private/group/database.php
index 5c41b2bf356..2069e99599f 100644
--- a/lib/private/group/database.php
+++ b/lib/private/group/database.php
@@ -1,32 +1,44 @@
 <?php
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Jakob Sack <mail@jakobsack.de>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Michael Gapczynski <gapczynskim@gmail.com>
- * @author michag86 <micha_g@arcor.de>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Frank Karlitschek
+ * @copyright 2012 Frank Karlitschek frank@owncloud.org
  *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
  *
- * This program is distributed in the hope that it will be useful,
+ * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+/*
+ *
+ * The following SQL statement is just a help for developers and will not be
+ * executed!
  *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ * CREATE TABLE `groups` (
+ *   `gid` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+ *   PRIMARY KEY (`gid`)
+ * ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
  *
+ * CREATE TABLE `group_user` (
+ *   `gid` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+ *   `uid` varchar(64) COLLATE utf8_unicode_ci NOT NULL
+ * ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
+ *
+ */
+
+/**
+ * Class for group management in a SQL Database (e.g. MySQL, SQLite)
  */
 class OC_Group_Database extends OC_Group_Backend {
 
diff --git a/lib/private/group/dummy.php b/lib/private/group/dummy.php
index f4f652a4167..4af18b267bc 100644
--- a/lib/private/group/dummy.php
+++ b/lib/private/group/dummy.php
@@ -1,30 +1,28 @@
 <?php
+
+/**
+* ownCloud
+*
+* @author Frank Karlitschek
+* @copyright 2012 Frank Karlitschek frank@owncloud.org
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Felix Moeller <mail@felixmoeller.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Michael Gapczynski <gapczynskim@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- * @author Scrutinizer Auto-Fixer <auto-fixer@scrutinizer-ci.com>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * dummy group backend, does not keep state, only for testing use
  */
 class OC_Group_Dummy extends OC_Group_Backend {
 	private $groups=array();
diff --git a/lib/private/group/example.php b/lib/private/group/example.php
index beff3fa1604..8c1e22866f2 100644
--- a/lib/private/group/example.php
+++ b/lib/private/group/example.php
@@ -1,28 +1,29 @@
 <?php
+
+/**
+* ownCloud
+*
+* @author Frank Karlitschek
+* @copyright 2012 Frank Karlitschek frank@owncloud.org
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
 /**
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Felix Moeller <mail@felixmoeller.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Michael Gapczynski <gapczynskim@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * abstract reference class for group management
+ * this class should only be used as a reference for method signatures and their descriptions
  */
 abstract class OC_Group_Example {
 	/**
diff --git a/lib/private/group/group.php b/lib/private/group/group.php
index c5550b75614..5f439e91cde 100644
--- a/lib/private/group/group.php
+++ b/lib/private/group/group.php
@@ -1,29 +1,12 @@
 <?php
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
 namespace OC\Group;
 
 use OCP\IGroup;
diff --git a/lib/private/group/interface.php b/lib/private/group/interface.php
index 3e20207a6c6..ee2d718e5dd 100644
--- a/lib/private/group/interface.php
+++ b/lib/private/group/interface.php
@@ -1,28 +1,26 @@
 <?php
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author Michael Gapczynski <gapczynskim@gmail.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
+ * ownCloud - group interface
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Arthur Schiwon
+ * @copyright 2012 Arthur Schiwon blizzz@owncloud.org
  *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
  *
- * This program is distributed in the hope that it will be useful,
+ * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
  *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
+
 interface OC_Group_Interface {
 	/**
 	* Check if backend implements actions
diff --git a/lib/private/group/manager.php b/lib/private/group/manager.php
index 6b07b2d38c2..e7ba3ac3750 100644
--- a/lib/private/group/manager.php
+++ b/lib/private/group/manager.php
@@ -1,31 +1,12 @@
 <?php
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Bart Visscher <bartv@thisnet.nl>
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author macjohnny <estebanmarin@gmx.ch>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Robin McCorkell <rmccorkell@karoshi.org.uk>
- * @author voxsim <Simon Vocella>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
 namespace OC\Group;
 
 use OC\Hooks\PublicEmitter;
diff --git a/lib/private/group/metadata.php b/lib/private/group/metadata.php
index 83fc9f63646..c702c924ff7 100644
--- a/lib/private/group/metadata.php
+++ b/lib/private/group/metadata.php
@@ -1,26 +1,12 @@
 <?php
+
 /**
- * @author Arthur Schiwon <blizzz@owncloud.com>
- * @author Lukas Reschke <lukas@owncloud.com>
- * @author Stephan Peijnik <speijnik@anexia-it.com>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
+ * Copyright (c) 2014 Arthur Schiwon <blizzz@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
 namespace OC\Group;
 
 class MetaData {