Spec written and routes initial refactored for new travelers functionality
many screens brought in line.  functionality needs work.  tests not passing.
Fixes sys admin admin-menu behavior
Prevents sys admin from finding travelers by looking at a specific agency's screen (permission setting)
Makes all newly created visitors into anonymous travelers.  Note in user.rb for next steps
creates the Users screen.  permissions will be set later
Standardizes the banner menus across roles.  EXCEPT for provider.  There's something wonky there, which I think people know about.
figuring out the structure for standard admin screens (with 'Add X' button above-right well)
Missed reports permissions previously
Fixes weird bug with agency admins not being able to access the agency profile.
UI logic is complete.  Specs not working
Resets provider orgs controller spec to use correct login user (factory-made, instead of seeded)
updating trip_spec to use factory data
Temp commit to get tests passing for demo deployment.  MUST REVERT LATER.