Added `strdup` detection in CMake as well
Added `strdup` detection in CMake as well

PaulBussmann/cpputest,offa/cpputest,asgeroverby/cpputest,Mindtribe/cpputest,cpputest/cpputest,arstrube/cpputest,asgeroverby/cpputest,Mindtribe/cpputest,PaulBussmann/cpputest,Andne/cpputest,basvodde/cpputest,arstrube/cpputest,Andne/cpputest,basvodde/cpputest,Mindtribe/cpputest,cpputest/cpputest,asgeroverby/cpputest,KisImre/cpputest,asgeroverby/cpputest,offa/cpputest,basvodde/cpputest,Andne/cpputest,cpputest/cpputest,PaulBussmann/cpputest,offa/cpputest,KisImre/cpputest,KisImre/cpputest,offa/cpputest,cpputest/cpputest,PaulBussmann/cpputest,arstrube/cpputest,arstrube/cpputest,basvodde/cpputest,KisImre/cpputest,Andne/cpputest,Mindtribe/cpputest