Added checkStartsWithThreadSafety unit test to check thread safety of Comparison class (passes in 3.0, fails in 3.1)
Added checkStartsWithThreadSafety unit test to check thread safety
of Comparison class (passes in 3.0, fails in 3.1)


acmorrow/pion-core,acmorrow/pion-core,acmorrow/pion-core,acmorrow/pion-core,acmorrow/pion-core,acmorrow/pion-core,acmorrow/pion-core