Adding 2013-2014 scripts
Adding 2013-2014 SGP script
Merge pull request #2 from dbetebenner/master

Adding LONG_Data and SGP scripts for 2013-2014
Update of Maine_Data_LONG_2013_2014 converting SCALE_SCORE to numeric
Merge pull request #3 from dbetebenner/master

Update of Maine_Data_LONG_2013_2014 converting SCALE_SCORE to numeric