Removed unused variables
Merge branch 'master' of https://github.com/Sam-son/P21e3-Merge-Split-Tools

Conflicts:
	STEPSplit/STEPSplit.cxx
Merge branch 'master' of https://github.com/Sam-son/P21e3-Merge-Split-Tools

Conflicts:
	STEPSplit/STEPSplit.cxx