route: code layout clean up welcome route
Traditional Chinese translation updated by ChunChang Lo (#9882)
route: code layout clean up settings route
route: code layout clean up workflows route
route: code layout clean up ldap_auth_sources route
svn propset 'svn:eol-style' native test/integration/routing/*.rb
test: route: add ldap_auth_sources test defined at r8162
route: code layout clean up auth_sources route
test: route: add auth_sources test defined at r8162
test: route: add settings test defined at r8162
