Internal Access Changes

A few more changes:

* Include new access rules for image - config change
* Remove reference to banjoUser taglib and pass UserAccess object to each view using the UrlInterceptor
* Add new convenience methods to UserAccess so that views can call specific method and only pass the work object.
* Minor view change to Profile
* Ensure that lookups are in the UrlInterceptor and available in all views.
* Bump amber version