First approach for the user interface
Second part of the approach
Third, and last, commit for the approach
Some minor uploads
Added Angular dependencies and minor improvements for deprecated jade code.
Added angular-ui-utils dependency
Deleted unnecessary files for merging
Merge branch 'refs/heads/first-design-approach' into sign-up-user

Conflicts:
	config/routes.coffee
	server.coffee
Some minor fixes and improvements after merging.

Now, all the functionality about managing users works fine.