Fix for Activity/Stab Ops/EMS legacy bug

Also did a little refactoring and added frame type enumeration.
Base QC/Edits

Activity - Added "O" Schema Codes
Base - Added Amplifiers, Fields; Added Dimensions; Adjusted Graphic
variables (removed file paths, corrected file names)

Still need to finish coding the graphics for Affiliation
Merge pull request #44 from joebayles/master

Base QC / Edits