Merge pull request #3203 from Gcampes/router-changes

bigbluebutton-html5/imports/api/common/server/helpers.js

bigbluebutton-html5/imports/startup/client/routes.js

bigbluebutton-html5/imports/ui/components/app/component.jsx

bigbluebutton-html5/imports/ui/components/app/container.jsx

bigbluebutton-html5/imports/ui/components/app/service.js

...uebutton-html5/imports/ui/components/loader/component.jsx

bigbluebutton-html5/imports/ui/components/loader/styles.scss