Added session flash message to feedback to the user
Updating more deprecated paginator calls
Started to fix the issue #125 from github, preliminarily commit
Refs #127 Removing the UserDetails https://github.com/CakeDC/users/issues/127
Cleaning up User::_findSearch
Refs #129 Updating documentation
Removing User::sluggedUserUrl - this is somehow redundant and not needed because it can be done via routes and the user slug
Merge branch 'develop' into feature/127-remove-user-details

Conflicts:
	Model/User.php
Removing the Gravatar Helper dependency, its not used in any views so no need to add it. Also fixing the UsersController::search().
Merge branch 'develop' into feature/125-cookie-login
Merge branch 'feature/125-cookie-login' into develop
Merge branch 'develop' of https://github.com/davidyell/users into develop