Win32 Appveyor: Update PHP 5.6.12 -> 5.6.13
Win32 Appveyor: Update PHP 5.6.12 -> 5.6.13

phalcon/zephir,cesarmarinhorj/zephir,steffengy/zephir,vpg/zephir,sjinks/zephir,cesarmarinhorj/zephir,zephir-lang/zephir,aaam/zephir,dreamsxin/zephir,carlmcdade/zephir,zephir-lang/zephir,joeyhub/zephir,cesarmarinhorj/zephir,dreamsxin/zephir,dreamsxin/zephir,sjinks/zephir,carlmcdade/zephir,joeyhub/zephir,aaam/zephir,steffengy/zephir,carlmcdade/zephir,sjinks/zephir,phalcon/zephir,steffengy/zephir,sergeyklay/zephir,steffengy/zephir,patrick-zippenfenig/zephir,KorsaR-ZN/zephir,fezfez/zephir,KorsaR-ZN/zephir,joeyhub/zephir,patrick-zippenfenig/zephir,sjinks/zephir,zephir-lang/zephir,fezfez/zephir,sjinks/zephir,vpg/zephir,carlmcdade/zephir,cesarmarinhorj/zephir,vpg/zephir,fezfez/zephir,joeyhub/zephir,joeyhub/zephir,steffengy/zephir,patrick-zippenfenig/zephir,dreamsxin/zephir,cesarmarinhorj/zephir,sergeyklay/zephir,aaam/zephir,cesarmarinhorj/zephir,KorsaR-ZN/zephir,vpg/zephir,KorsaR-ZN/zephir,sergeyklay/zephir,aaam/zephir,zephir-lang/zephir,sjinks/zephir,sergeyklay/zephir,fezfez/zephir,aaam/zephir,fezfez/zephir,carlmcdade/zephir,carlmcdade/zephir,vpg/zephir,sergeyklay/zephir,patrick-zippenfenig/zephir,dreamsxin/zephir,patrick-zippenfenig/zephir,aaam/zephir,dreamsxin/zephir,phalcon/zephir,KorsaR-ZN/zephir,patrick-zippenfenig/zephir,sergeyklay/zephir,joeyhub/zephir,phalcon/zephir,zephir-lang/zephir,vpg/zephir,phalcon/zephir,KorsaR-ZN/zephir,fezfez/zephir,phalcon/zephir,steffengy/zephir