#70 Ability to load 'UserProfile' on a selected users Shout or a selected activity from the dashboard.
#70 Added ability to view UserProfile from the SearchUsers GUI.
Added ability to Follow user from the Activity dashboard if viewing community activities (non-friends).
Only load Activity facade in the Network GUI for unprotected users or when in the 'Friends' view. If you attempt this now it will prompt a warning dialog informing user is protected and that you must enter Friends view..