Merge pull request #17656 from owncloud/files-rightsidebar

apps/files/css/detailsView.css

apps/files/css/files.css

apps/files/index.php

apps/files/js/detailfileinfoview.js

apps/files/js/detailsview.js

apps/files/js/detailtabview.js

apps/files/js/filelist.js

apps/files/js/mainfileinfodetailview.js

apps/files/tests/js/detailsviewSpec.js

apps/files/tests/js/favoritespluginspec.js

apps/files/tests/js/filelistSpec.js

apps/files/tests/js/mainfileinfodetailviewSpec.js

apps/files_sharing/appinfo/app.php

apps/files_sharing/css/sharetabview.css

apps/files_sharing/js/public.js

apps/files_sharing/js/share.js

apps/files_sharing/js/sharetabview.js

apps/files_sharing/tests/js/appSpec.js

core/css/apps.css

core/css/mobile.css