Merge branch 'master' into versions_cleanup

apps/files/css/files.css

apps/files/l10n/ka.php

apps/files/l10n/my_MM.php

apps/files/l10n/sv.php

apps/files_external/l10n/ka.php

apps/files_sharing/l10n/ka.php

apps/files_sharing/l10n/my_MM.php

apps/files_versions/ajax/getVersions.php

apps/files_versions/lib/versions.php

apps/user_ldap/l10n/ka.php

apps/user_ldap/lib/access.php

core/css/share.css

core/css/styles.css

core/img/actions/triangle-n.png

core/img/actions/triangle-n.svg

core/img/actions/triangle-s.png

core/img/actions/triangle-s.svg

core/js/share.js

core/l10n/ka.php

core/l10n/ka_GE.php