Merge pull request #29 from dbetebenner/master

Update of Washington OSPI index
Merge pull request #30 from dbetebenner/master

Update of SGPstateData for MS
Add in SGP Norm Group Prefs for Washington
Add in SGP Norm Group Prefs for WA and merge other changes
Update SGPstateData object with latest code/objects
Remove old .rda file
Add new .rda object
Merge pull request #31 from adamvi/master

Add WA Norm Group Preferences