Merge branch 'master' of git://gitorious.org/owncloud/owncloud into oracle-support

apps/calendar/lib/sabre/object.php

apps/files/js/fileactions.js

apps/files/templates/part.list.php

apps/files_sharing/js/share.js

apps/files_sharing/lib/share/file.php

apps/files_sharing/lib/share/folder.php

apps/files_sharing/lib/sharedstorage.php

core/ajax/share.php

core/css/share.css

core/js/share.js

lib/filecache/cached.php

lib/public/share.php