Merge pull request #1266 from schiesbn/trash_bin

apps/files/css/files.css

apps/files/index.php

apps/files/js/fileactions.js

apps/files/js/filelist.js

apps/files/js/files.js

apps/files/templates/index.php

apps/files_trashbin/ajax/undelete.php

apps/files_trashbin/appinfo/app.php

apps/files_trashbin/appinfo/database.xml

apps/files_trashbin/appinfo/info.xml

apps/files_trashbin/appinfo/version

apps/files_trashbin/download.php

apps/files_trashbin/index.php

apps/files_trashbin/js/disableDefaultActions.js

apps/files_trashbin/js/trash.js

apps/files_trashbin/lib/hooks.php

apps/files_trashbin/lib/trash.php

apps/files_trashbin/templates/index.php

apps/files_trashbin/templates/part.list.php

apps/files_versions/appinfo/app.php