Fixed how MSC_VER is checked to not error on gcc and clang
Fixed how MSC_VER is checked to not error on gcc and clang

dawid-aurobit/cpputest,PaulBussmann/cpputest,chenlianbing/cpputest,asgeroverby/cpputest,maxilai/cpputest,Mindtribe/cpputest,basvodde/cpputest,KisImre/cpputest,devMichaelJones/cpputest,Andne/cpputest,basvodde/cpputest,cpputest/cpputest,devMichaelJones/cpputest,Andne/cpputest,arstrube/cpputest,Andne/cpputest,KisImre/cpputest,offa/cpputest,dawid-aurobit/cpputest,basvodde/cpputest,Mindtribe/cpputest,maxilai/cpputest,arstrube/cpputest,jaeguly/cpputest,Andne/cpputest,KisImre/cpputest,dawid-aurobit/cpputest,bithium/cpputest,jaeguly/cpputest,arstrube/cpputest,offa/cpputest,KisImre/cpputest,cpputest/cpputest,chenlianbing/cpputest,devMichaelJones/cpputest,Mindtribe/cpputest,offa/cpputest,asgeroverby/cpputest,bithium/cpputest,chenlianbing/cpputest,Mindtribe/cpputest,asgeroverby/cpputest,PaulBussmann/cpputest,PaulBussmann/cpputest,maxilai/cpputest,jaeguly/cpputest,cpputest/cpputest,jaeguly/cpputest,bithium/cpputest,cpputest/cpputest,basvodde/cpputest,asgeroverby/cpputest,offa/cpputest,PaulBussmann/cpputest,maxilai/cpputest,chenlianbing/cpputest,dawid-aurobit/cpputest,bithium/cpputest,arstrube/cpputest,devMichaelJones/cpputest