little bugfix
little changes
some testing of other handling of a user textfield
added user and profile prototype controllers
added some server side authentication stuff
added User and Profile Controller and Model on the client side
added controller and model to app
some Refactorings for better understanding of code, some comments and
for better searching for the errors
fixed error code on LocationError message
changed container; instead of doing a container aside of the map, we put
the map and the button in a container, and the container is a panel of
the main navigation