- Add CheckBalancedMacros validator and functionality to the script to accept a file list
- Added some extra error checking for CheckCopyrightNotices validator
- Add CheckUnacceptableWords validator and functionality to the script to accept a file list
- Fix an unacceptable word in SubmitTool.ini
#rb juan.legaz
[CL 29987348 by j baumgartner in ue5-main branch]