Fix group links redirection.
*Add possible fix for blank pages.

* In order to reduce the variable in the equation and after some testing in the ww2.. the $rootScope.$destroy was removed. if for some reason the validation is not 'Auth.isLoggedIn()' has an error in some point of angular loading time. It's probably that the 'rootscope.destroy' will remove any binding(Maybe that's why in the screenshot from geeta there is no error and no variables bind).
Also In order to see if the redirection inside the 'app.js' is still failing I added a default route just as a test.
Merge pull request #73 from joanrm20/master

Maua client blank page issue testing