Fixed errors when compiling with -Wstrict-prototypes
Fixed errors when compiling with -Wstrict-prototypes

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