Revert "Updating license headers"

This reverts commit 6a1a4880f0d556fb090f19a5019fec31916f5c36.

22 files changed, 284 insertions, 323 deletions

diff --git a/lib/public/files/alreadyexistsexception.php b/lib/public/files/alreadyexistsexception.php
index 3e8fe82ca49..7bea947aef0 100644
--- a/lib/public/files/alreadyexistsexception.php
+++ b/lib/public/files/alreadyexistsexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/AlreadyExistsException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/config/imountprovider.php b/lib/public/files/config/imountprovider.php
index 73c3ad17763..5a39e6c8948 100644
--- a/lib/public/files/config/imountprovider.php
+++ b/lib/public/files/config/imountprovider.php
@@ -1,23 +1,11 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- *
- * @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 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 OCP\Files\Config;
 
 use OCP\Files\Storage\IStorageFactory;
diff --git a/lib/public/files/config/imountprovidercollection.php b/lib/public/files/config/imountprovidercollection.php
index 1c2d2485f7b..52797414ab9 100644
--- a/lib/public/files/config/imountprovidercollection.php
+++ b/lib/public/files/config/imountprovidercollection.php
@@ -1,23 +1,11 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- *
- * @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 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 OCP\Files\Config;
 
 use OCP\IUser;
diff --git a/lib/public/files/entitytoolargeexception.php b/lib/public/files/entitytoolargeexception.php
index 1a8b9368d4e..eaa68a548b9 100644
--- a/lib/public/files/entitytoolargeexception.php
+++ b/lib/public/files/entitytoolargeexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Thomas Müller
+ * @copyright 2013 Thomas Müller deepdiver@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/EntityTooLargeException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/file.php b/lib/public/files/file.php
index 64388cb1dca..6208aeff426 100644
--- a/lib/public/files/file.php
+++ b/lib/public/files/file.php
@@ -1,25 +1,30 @@
 <?php
 /**
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/File interface
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/fileinfo.php b/lib/public/files/fileinfo.php
index 575dc5bbbc8..ec68ed475c5 100644
--- a/lib/public/files/fileinfo.php
+++ b/lib/public/files/fileinfo.php
@@ -1,26 +1,9 @@
 <?php
 /**
- * @author Joas Schilling <nickvergessen@gmx.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>
- *
- * @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 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 OCP\Files;
 
diff --git a/lib/public/files/folder.php b/lib/public/files/folder.php
index ba7b95ff831..9797fbc46ed 100644
--- a/lib/public/files/folder.php
+++ b/lib/public/files/folder.php
@@ -1,25 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Vincent Petry <pvince81@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/Folder interface
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/ihomestorage.php b/lib/public/files/ihomestorage.php
index 44659a8cd19..717ef946750 100644
--- a/lib/public/files/ihomestorage.php
+++ b/lib/public/files/ihomestorage.php
@@ -1,23 +1,20 @@
 <?php
 /**
- * @author Joas Schilling <nickvergessen@gmx.de>
+ * ownCloud
  *
- * @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/>
+ * @author Robin Appelman
+ * @copyright 2012 Robin Appelman icewind@owncloud.com
  *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/Storage interface
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/invalidcontentexception.php b/lib/public/files/invalidcontentexception.php
index 71a20614065..3dfe7378c4d 100644
--- a/lib/public/files/invalidcontentexception.php
+++ b/lib/public/files/invalidcontentexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Thomas Müller
+ * @copyright 2013 Thomas Müller deepdiver@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/InvalidContentException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/invalidpathexception.php b/lib/public/files/invalidpathexception.php
index 6c785eecdbe..8ecfa7d89ad 100644
--- a/lib/public/files/invalidpathexception.php
+++ b/lib/public/files/invalidpathexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Thomas Müller
+ * @copyright 2013 Thomas Müller deepdiver@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/InvalidPathException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/irootfolder.php b/lib/public/files/irootfolder.php
index eb70ca46d7c..a34f64f81ed 100644
--- a/lib/public/files/irootfolder.php
+++ b/lib/public/files/irootfolder.php
@@ -1,23 +1,26 @@
 <?php
 /**
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Bernhard Posselt
+ * @copyright 2014 Bernhard Posselt <dev@bernhard-posselt.com>
  *
- * 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/>.
  *
  */
+
+
 namespace OCP\Files;
 
 use OC\Hooks\Emitter;
diff --git a/lib/public/files/locknotacquiredexception.php b/lib/public/files/locknotacquiredexception.php
index 3f2a7e19395..647b07bf878 100644
--- a/lib/public/files/locknotacquiredexception.php
+++ b/lib/public/files/locknotacquiredexception.php
@@ -1,24 +1,26 @@
 <?php
 /**
- * @author Owen Winkler <a_github@midnightcircus.com>
- * @author Robin Appelman <icewind@owncloud.com>
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * 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 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,
+ * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/LockNotAcquiredException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/mount/imountpoint.php b/lib/public/files/mount/imountpoint.php
index 81d2bfeb463..af7819ae160 100644
--- a/lib/public/files/mount/imountpoint.php
+++ b/lib/public/files/mount/imountpoint.php
@@ -1,23 +1,11 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- *
- * @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 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 OCP\Files\Mount;
 
 /**
diff --git a/lib/public/files/node.php b/lib/public/files/node.php
index 4d9ab788176..c3434b4b609 100644
--- a/lib/public/files/node.php
+++ b/lib/public/files/node.php
@@ -1,27 +1,30 @@
 <?php
 /**
- * @author Bernhard Posselt <dev@bernhard-posselt.com>
- * @author Joas Schilling <nickvergessen@gmx.de>
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/Node interface
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/notenoughspaceexception.php b/lib/public/files/notenoughspaceexception.php
index 174e24de953..17f91b31bfc 100644
--- a/lib/public/files/notenoughspaceexception.php
+++ b/lib/public/files/notenoughspaceexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/NotEnoughSpaceException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/notfoundexception.php b/lib/public/files/notfoundexception.php
index 5d9ca949a90..cb35199220b 100644
--- a/lib/public/files/notfoundexception.php
+++ b/lib/public/files/notfoundexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/NotFoundException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/notpermittedexception.php b/lib/public/files/notpermittedexception.php
index 13fd27c96e1..e37bd6fad3c 100644
--- a/lib/public/files/notpermittedexception.php
+++ b/lib/public/files/notpermittedexception.php
@@ -1,24 +1,30 @@
 <?php
 /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Robin Appelman <icewind@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2013 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/NotPermittedException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/objectstore/iobjectstore.php b/lib/public/files/objectstore/iobjectstore.php
index 2d6b59ea4f8..b2c5a9da134 100644
--- a/lib/public/files/objectstore/iobjectstore.php
+++ b/lib/public/files/objectstore/iobjectstore.php
@@ -1,23 +1,5 @@
 <?php
-/**
- * @author Jörn Friedrich Dreyer <jfd@butonic.de>
- *
- * @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/>
- *
- */
+
 namespace OCP\Files\ObjectStore;
 
 interface IObjectStore {
diff --git a/lib/public/files/storage.php b/lib/public/files/storage.php
index 521b5114f72..3e6559c28f7 100644
--- a/lib/public/files/storage.php
+++ b/lib/public/files/storage.php
@@ -1,28 +1,30 @@
 <?php
 /**
- * @author Jörn Friedrich Dreyer <jfd@butonic.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>
- * @author Vincent Petry <pvince81@owncloud.com>
+ * ownCloud
  *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
+ * @author Robin Appelman
+ * @copyright 2012 Robin Appelman icewind@owncloud.com
  *
- * 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/>.
  *
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/Storage interface
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/storage/istoragefactory.php b/lib/public/files/storage/istoragefactory.php
index 4989103bba6..50c844af2e6 100644
--- a/lib/public/files/storage/istoragefactory.php
+++ b/lib/public/files/storage/istoragefactory.php
@@ -1,24 +1,11 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- * @author Vincent Petry <pvince81@owncloud.com>
- *
- * @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) 2012 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 OCP\Files\Storage;
 
 /**
diff --git a/lib/public/files/storageinvalidexception.php b/lib/public/files/storageinvalidexception.php
index 8c996b11758..7419ccc1d11 100644
--- a/lib/public/files/storageinvalidexception.php
+++ b/lib/public/files/storageinvalidexception.php
@@ -1,23 +1,16 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- *
- * @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 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/AlreadyExistsException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;
diff --git a/lib/public/files/storagenotavailableexception.php b/lib/public/files/storagenotavailableexception.php
index e2551f5ec93..b526cb4ea0f 100644
--- a/lib/public/files/storagenotavailableexception.php
+++ b/lib/public/files/storagenotavailableexception.php
@@ -1,23 +1,16 @@
 <?php
 /**
- * @author Robin Appelman <icewind@owncloud.com>
- *
- * @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 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
  */
+
+/**
+ * Public interface of ownCloud for apps to use.
+ * Files/AlreadyExistsException class
+ */
+
 // use OCP namespace for all classes that are considered public.
 // This means that they should be used by apps instead of the internal ownCloud classes
 namespace OCP\Files;