Removed the security check on the models. It needs to be in the controllers.
Initial commit of user management screen and controller methods
Views for user management
Merge branch 'master' into usermanagement
Moved systems into settings controller and updated paths for tools instead of system. Also added the settings menu when displaying tools.
Merge pull request #149 from nla/dbtemplate

Removed the security check on the models.
Merge pull request #162 from nla/usermanagement

Usermanagement
merging master into amber