Fixed Warnings for IG
Fixed the last warning fixes in Sugarer and ClaferModel
Added -O option to GHC when `make install`
Changed how Version.hs is generated to include top level definition
Added make new command
Simplified makeSimpleName function
Changed name of new Make command
Fixed a bug where findNecessaryBitwidth did not account for cardinalities
Merge pull request #11 from gsdlab/WarningFixes

Fixed Warnings for IG