Fix for build warnings. Started with over 800 warnings when building the full solutions. Remaining 53 warnings are CSL compliant warnings that require I check the other repositories before renaming the protected members, multiple csharp target includes or require more analysis.
Fix for CLS build warnings. This gets the number of warnings for the solution down to 20.
Merge branch 'FixWarnings' of github.com:rprouse/nunit-framework