Merge pull request #6260 from owncloud/jan-navigation-filesidebar

.jshintrc

apps/files/appinfo/app.php

apps/files/css/files.css

apps/files/index.php

apps/files/js/app.js

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/js/filesummary.js

apps/files/js/keyboardshortcuts.js

apps/files/js/navigation.js

apps/files/lib/app.php

apps/files/list.php

apps/files/templates/appnavigation.php

apps/files/templates/index.php

apps/files/templates/list.php

apps/files/tests/js/appSpec.js

apps/files/tests/js/breadcrumbSpec.js