Remove Carthage/Build/iOS from FRAMEWORK_SEARCH_PATHS of Mac target
Remove Carthage/Build/iOS from FRAMEWORK_SEARCH_PATHS of Mac target

RACCommunity/Rex,ohwutup/ReactiveCocoa,walkingsmarts/ReactiveCocoa,ohwutup/ReactiveCocoa,avalanched/Rex,ohwutup/ReactiveCocoa,ikesyo/Rex,ikesyo/Rex,neilpa/Rex,bjarkehs/Rex,skyylex/Rex,calebd/ReactiveCocoa,bjarkehs/Rex,walkingsmarts/ReactiveCocoa,calebd/ReactiveCocoa,calebd/ReactiveCocoa,RACCommunity/Rex,walkingsmarts/ReactiveCocoa,RACCommunity/Rex,neilpa/Rex