Merge pull request #569 from dbetebenner/master

Fixing bug in getPanelDataVnames call
Fix search for all content areas needed in getKnotsBoundaries
Merge branch 'master' of github.com:CenterForAssessment/SGP
Merge pull request #570 from dbetebenner/master

Bumping to 1.2-9.5
Update SGPstateData
Fix merge conflicts
Merge pull request #572 from adamvi/master

Update SGPstateData and small bug fix
Merge branch 'master' of https://github.com/CenterForAssessment/SGP