Merge branch 'master' of https://github.com/owncloud/core into last_cron_log

3rdparty

apps/files/ajax/delete.php

apps/files/ajax/download.php

apps/files/ajax/getstoragestats.php

apps/files/ajax/list.php

apps/files/ajax/mimeicon.php

apps/files/ajax/move.php

apps/files/ajax/newfile.php

apps/files/ajax/newfolder.php

apps/files/ajax/rawlist.php

apps/files/ajax/rename.php

apps/files/ajax/scan.php

apps/files/ajax/upgrade.php

apps/files/ajax/upload.php

apps/files/appinfo/remote.php

apps/files/index.php

apps/files/js/file-upload.js

apps/files/js/upgrade.js

apps/files/l10n/ar.php

apps/files/l10n/az.php