VESPERS: Changed the VESPERSEndstation backend for changing the normal motor position.  Because that code is from forever ago, it was terrible and connected to way too many things.  All of the necessary classes should be updated now.  Updated the AMMotorGroupView to have some more functionality including two different view modes.  Fixes #468 and fixes #462.
Merge branch 'master' of github.com:acquaman/acquaman