Remove PHP 7.1 build from 1.3 branch
Remove PHP 7.1 build from 1.3 branch

lchrusciel/Sylius-Standard,lchrusciel/Sylius-Standard,lchrusciel/Sylius-Standard,Sylius/Sylius-Standard,Sylius/Sylius-Standard,lchrusciel/Sylius-Standard,Sylius/Sylius-Standard