Able to set the default encoding but still can't require ruby gems.  I think Bugra is on the right path, I'll try creating some fake options and let the Ruby option parser do it all

@lefticus FYI
Changing interpreter initialization to rely on ruby_options since we don't want to reproduce all the spaghetti that occurs in that call

@lefticus FYI
This appears to let us require rubygems
Changing include paths to allow for spaces in name

[#75135688]
Fix compiler error
Adding error to the BCL measure in case error occurs when extracting arguments for the xml

[#75135688]
Merge remote-tracking branch 'remotes/origin/RubyDefaultEncoding' into MeasureImprovements