build: osx builders no longer need 32bit compiler support
build: osx builders no longer need 32bit compiler support

Conflicts:
	.travis.yml

florincoin/florincoin,capitalDIGI/litecoin,koharjidan/litecoin,pascalguru/florincoin,genavarov/brcoin,pascalguru/florincoin,KibiCoin/kibicoin,my-first/octocoin,capitalDIGI/litecoin,genavarov/brcoin,Electronic-Gulden-Foundation/egulden,OstlerDev/florincoin,KibiCoin/kibicoin,genavarov/lamacoin,tropa/axecoin,pascalguru/florincoin,octocoin-project/octocoin,genavarov/lamacoin,genavarov/ladacoin,tropa/axecoin,fullcoins/fullcoin,capitalDIGI/DIGI-v-0-10-4,capitalDIGI/litecoin,genavarov/brcoin,octocoin-project/octocoin,genavarov/ladacoin,Electronic-Gulden-Foundation/egulden,octocoin-project/octocoin,genavarov/brcoin,Electronic-Gulden-Foundation/egulden,genavarov/lamacoin,capitalDIGI/DIGI-v-0-10-4,my-first/octocoin,florincoin/florincoin,genavarov/lamacoin,pascalguru/florincoin,genavarov/ladacoin,my-first/octocoin,tropa/axecoin,fullcoins/fullcoin,capitalDIGI/DIGI-v-0-10-4,koharjidan/litecoin,fullcoins/fullcoin,my-first/octocoin,genavarov/ladacoin,capitalDIGI/DIGI-v-0-10-4,genavarov/brcoin,capitalDIGI/litecoin,florincoin/florincoin,OstlerDev/florincoin,florincoin/florincoin,tropa/axecoin,florincoin/florincoin,octocoin-project/octocoin,OstlerDev/florincoin,pascalguru/florincoin,genavarov/ladacoin,KibiCoin/kibicoin,OstlerDev/florincoin,capitalDIGI/litecoin,koharjidan/litecoin,KibiCoin/kibicoin,OstlerDev/florincoin,OstlerDev/florincoin,capitalDIGI/DIGI-v-0-10-4,genavarov/lamacoin,octocoin-project/octocoin,Electronic-Gulden-Foundation/egulden,genavarov/ladacoin,genavarov/brcoin,octocoin-project/octocoin,genavarov/lamacoin,fullcoins/fullcoin,fullcoins/fullcoin,koharjidan/litecoin,tropa/axecoin,my-first/octocoin,capitalDIGI/litecoin,florincoin/florincoin,koharjidan/litecoin,fullcoins/fullcoin,Electronic-Gulden-Foundation/egulden,my-first/octocoin,tropa/axecoin,pascalguru/florincoin,KibiCoin/kibicoin,KibiCoin/kibicoin,capitalDIGI/DIGI-v-0-10-4,koharjidan/litecoin,Electronic-Gulden-Foundation/egulden