Update of 2014 scripts
Update of 2013 INSTRUCTOR NUMBER script
Update of LONG data preparation scripts
Merge pull request #14 from dbetebenner/master

Update to 2014 scripts
Refining INSTRUCTOR_NUMBER script
Merge pull request #15 from dbetebenner/master

Refining INSTRUCTOR_NUMBER script
Updating INSTRUCTOR_NUMBER scripts
Merge pull request #16 from dbetebenner/master

Updating INSTRUCTOR_NUMBER scripts
Update of 2013 INSTRUCTOR_NUMBER prep
Merge pull request #17 from dbetebenner/master

Update of 2013 INSTRUCTOR_NUMBER prep