Merge pull request #6968 from owncloud/files-ajaxload

apps/files/ajax/list.php

apps/files/ajax/newfile.php

apps/files/ajax/newfolder.php

apps/files/ajax/rawlist.php

apps/files/ajax/upload.php

apps/files/index.php

apps/files/js/breadcrumb.js

apps/files/js/file-upload.js

apps/files/js/fileactions.js

apps/files/js/filelist.js

apps/files/js/files.js

apps/files/lib/app.php

apps/files/lib/helper.php

apps/files/templates/index.php

apps/files/templates/part.breadcrumb.php

apps/files/templates/part.list.php

apps/files/tests/ajax_rename.php

apps/files/tests/js/breadcrumbSpec.js

apps/files/tests/js/fileactionsSpec.js

apps/files/tests/js/filelistSpec.js