Updated travis's PHP version
Updated travis's PHP version

jcanizales/grpc,baylabs/grpc,soltanmm-google/grpc,deepaklukose/grpc,zhimingxie/grpc,firebase/grpc,perumaalgoog/grpc,rjshade/grpc,wcevans/grpc,ctiller/grpc,thinkerou/grpc,makdharma/grpc,jboeuf/grpc,goldenbull/grpc,Crevil/grpc,hstefan/grpc,JoeWoo/grpc,sreecha/grpc,kumaralokgithub/grpc,7anner/grpc,cgvarela/grpc,mway08/grpc,simonkuang/grpc,kpayson64/grpc,philcleveland/grpc,y-zeng/grpc,firebase/grpc,meisterpeeps/grpc,stanley-cheung/grpc,grpc/grpc,yugui/grpc,soltanmm/grpc,yongni/grpc,thinkerou/grpc,ananthonline/grpc,leifurhauks/grpc,chrisdunelm/grpc,kumaralokgithub/grpc,stanley-cheung/grpc,zhimingxie/grpc,crast/grpc,jboeuf/grpc,malexzx/grpc,thinkerou/grpc,Crevil/grpc,xtopsoft/grpc,madongfly/grpc,tengyifei/grpc,jcanizales/grpc,madongfly/grpc,MakMukhi/grpc,ananthonline/grpc,msmania/grpc,matt-kwong/grpc,daniel-j-born/grpc,zeliard/grpc,royalharsh/grpc,perumaalgoog/grpc,vjpai/grpc,apolcyn/grpc,geffzhang/grpc,tamihiro/grpc,donnadionne/grpc,jboeuf/grpc,quizlet/grpc,mway08/grpc,pszemus/grpc,vjpai/grpc,wcevans/grpc,y-zeng/grpc,jboeuf/grpc,PeterFaiman/ruby-grpc-minimal,infinit/grpc,donnadionne/grpc,stanley-cheung/grpc,msiedlarek/grpc,pmarks-net/grpc,royalharsh/grpc,malexzx/grpc,hstefan/grpc,yinsu/grpc,dgquintas/grpc,pmarks-net/grpc,jcanizales/grpc,matt-kwong/grpc,arkmaxim/grpc,a-veitch/grpc,ipylypiv/grpc,zhimingxie/grpc,soltanmm-google/grpc,soltanmm/grpc,grani/grpc,greasypizza/grpc,tempbottle/grpc,arkmaxim/grpc,rjshade/grpc,PeterFaiman/ruby-grpc-minimal,yinsu/grpc,ipylypiv/grpc,kriswuollett/grpc,VcamX/grpc,firebase/grpc,apolcyn/grpc,soltanmm/grpc,yongni/grpc,gpndata/grpc,ctiller/grpc,madongfly/grpc,rjshade/grpc,fuchsia-mirror/third_party-grpc,ncteisen/grpc,zeliard/grpc,kumaralokgithub/grpc,malexzx/grpc,bjori/grpc,pszemus/grpc,baylabs/grpc,yugui/grpc,dgquintas/grpc,ejona86/grpc,quizlet/grpc,vsco/grpc,JoeWoo/grpc,ctiller/grpc,muxi/grpc,zeliard/grpc,sidrakesh93/grpc,chrisdunelm/grpc,malexzx/grpc,bjori/grpc,wcevans/grpc,chrisdunelm/grpc,ipylypiv/grpc,ppietrasa/grpc,dgquintas/grpc,firebase/grpc,kskalski/grpc,stanley-cheung/grpc,larsonmpdx/grpc,thinkerou/grpc,jcanizales/grpc,wangyikai/grpc,LuminateWireless/grpc,quizlet/grpc,stanley-cheung/grpc,miselin/grpc,wkubiak/grpc,meisterpeeps/grpc,grpc/grpc,kpayson64/grpc,y-zeng/grpc,bogdandrutu/grpc,arkmaxim/grpc,miselin/grpc,dklempner/grpc,yang-g/grpc,soltanmm/grpc,fichter/grpc,quizlet/grpc,larsonmpdx/grpc,vjpai/grpc,pszemus/grpc,xtopsoft/grpc,soltanmm/grpc,carl-mastrangelo/grpc,doubi-workshop/grpc,JoeWoo/grpc,a11r/grpc,ejona86/grpc,greasypizza/grpc,yongni/grpc,philcleveland/grpc,carl-mastrangelo/grpc,VcamX/grpc,simonkuang/grpc,7anner/grpc,andrewpollock/grpc,apolcyn/grpc,meisterpeeps/grpc,Vizerai/grpc,geffzhang/grpc,cgvarela/grpc,jtattermusch/grpc,philcleveland/grpc,fuchsia-mirror/third_party-grpc,grpc/grpc,firebase/grpc,daniel-j-born/grpc,crast/grpc,rjshade/grpc,sreecha/grpc,PeterFaiman/ruby-grpc-minimal,JoeWoo/grpc,tempbottle/grpc,chrisdunelm/grpc,msiedlarek/grpc,hstefan/grpc,ejona86/grpc,jboeuf/grpc,tengyifei/grpc,MakMukhi/grpc,bogdandrutu/grpc,makdharma/grpc,grpc/grpc,wcevans/grpc,geffzhang/grpc,Vizerai/grpc,a11r/grpc,podsvirov/grpc,ksophocleous/grpc,stanley-cheung/grpc,yang-g/grpc,doubi-workshop/grpc,kumaralokgithub/grpc,pszemus/grpc,yangjae/grpc,murgatroid99/grpc,ipylypiv/grpc,fichter/grpc,ncteisen/grpc,deepaklukose/grpc,Vizerai/grpc,carl-mastrangelo/grpc,mehrdada/grpc,yinsu/grpc,kriswuollett/grpc,dgquintas/grpc,madongfly/grpc,arkmaxim/grpc,larsonmpdx/grpc,firebase/grpc,bjori/grpc,thunderboltsid/grpc,kskalski/grpc,rjshade/grpc,quizlet/grpc,miselin/grpc,vsco/grpc,grani/grpc,bjori/grpc,msiedlarek/grpc,madongfly/grpc,larsonmpdx/grpc,wcevans/grpc,deepaklukose/grpc,tempbottle/grpc,tempbottle/grpc,y-zeng/grpc,philcleveland/grpc,cgvarela/grpc,thinkerou/grpc,vsco/grpc,wkubiak/grpc,wcevans/grpc,carl-mastrangelo/grpc,a-veitch/grpc,crast/grpc,hstefan/grpc,wangyikai/grpc,ncteisen/grpc,apolcyn/grpc,quizlet/grpc,wangyikai/grpc,matt-kwong/grpc,msmania/grpc,jboeuf/grpc,pszemus/grpc,sidrakesh93/grpc,MakMukhi/grpc,yinsu/grpc,carl-mastrangelo/grpc,tamihiro/grpc,kpayson64/grpc,jtattermusch/grpc,goldenbull/grpc,wkubiak/grpc,ofrobots/grpc,perumaalgoog/grpc,ctiller/grpc,grpc/grpc,pmarks-net/grpc,ksophocleous/grpc,meisterpeeps/grpc,meisterpeeps/grpc,PeterFaiman/ruby-grpc-minimal,doubi-workshop/grpc,mway08/grpc,a-veitch/grpc,zhimingxie/grpc,matt-kwong/grpc,adelez/grpc,mway08/grpc,wangyikai/grpc,malexzx/grpc,xtopsoft/grpc,ncteisen/grpc,ofrobots/grpc,matt-kwong/grpc,jcanizales/grpc,thunderboltsid/grpc,sreecha/grpc,kskalski/grpc,mehrdada/grpc,y-zeng/grpc,dgquintas/grpc,cgvarela/grpc,ctiller/grpc,wangyikai/grpc,muxi/grpc,chrisdunelm/grpc,jboeuf/grpc,ncteisen/grpc,kriswuollett/grpc,msmania/grpc,gpndata/grpc,sidrakesh93/grpc,vsco/grpc,ctiller/grpc,soltanmm/grpc,carl-mastrangelo/grpc,soltanmm-google/grpc,zeliard/grpc,podsvirov/grpc,wcevans/grpc,dgquintas/grpc,jcanizales/grpc,royalharsh/grpc,a11r/grpc,murgatroid99/grpc,surround-io/grpc,MakMukhi/grpc,yangjae/grpc,murgatroid99/grpc,nicolasnoble/grpc,wcevans/grpc,vjpai/grpc,ksophocleous/grpc,MakMukhi/grpc,JoeWoo/grpc,adelez/grpc,maxwell-demon/grpc,ncteisen/grpc,goldenbull/grpc,podsvirov/grpc,JoeWoo/grpc,Vizerai/grpc,makdharma/grpc,doubi-workshop/grpc,jcanizales/grpc,deepaklukose/grpc,jtattermusch/grpc,ksophocleous/grpc,7anner/grpc,ananthonline/grpc,adelez/grpc,vsco/grpc,soltanmm-google/grpc,kumaralokgithub/grpc,apolcyn/grpc,podsvirov/grpc,dklempner/grpc,pmarks-net/grpc,soltanmm-google/grpc,wkubiak/grpc,podsvirov/grpc,ipylypiv/grpc,ejona86/grpc,sidrakesh93/grpc,yangjae/grpc,hstefan/grpc,mehrdada/grpc,daniel-j-born/grpc,a-veitch/grpc,VcamX/grpc,yangjae/grpc,leifurhauks/grpc,murgatroid99/grpc,PeterFaiman/ruby-grpc-minimal,gpndata/grpc,makdharma/grpc,goldenbull/grpc,stanley-cheung/grpc,bogdandrutu/grpc,thinkerou/grpc,miselin/grpc,fuchsia-mirror/third_party-grpc,carl-mastrangelo/grpc,zhimingxie/grpc,ejona86/grpc,ipylypiv/grpc,donnadionne/grpc,w4-sjcho/grpc,goldenbull/grpc,makdharma/grpc,pmarks-net/grpc,jtattermusch/grpc,adelez/grpc,mzhaom/grpc,grpc/grpc,a-veitch/grpc,yonglehou/grpc,JoeWoo/grpc,wangyikai/grpc,leifurhauks/grpc,a11r/grpc,nicolasnoble/grpc,infinit/grpc,carl-mastrangelo/grpc,w4-sjcho/grpc,yangjae/grpc,Crevil/grpc,baylabs/grpc,infinit/grpc,yinsu/grpc,goldenbull/grpc,mehrdada/grpc,maxwell-demon/grpc,ctiller/grpc,xtopsoft/grpc,jcanizales/grpc,quizlet/grpc,murgatroid99/grpc,yugui/grpc,yongni/grpc,msmania/grpc,yinsu/grpc,andrewpollock/grpc,fichter/grpc,yang-g/grpc,dklempner/grpc,crast/grpc,ppietrasa/grpc,jtattermusch/grpc,yonglehou/grpc,wkubiak/grpc,7anner/grpc,matt-kwong/grpc,murgatroid99/grpc,fuchsia-mirror/third_party-grpc,donnadionne/grpc,quizlet/grpc,xtopsoft/grpc,firebase/grpc,sreecha/grpc,ofrobots/grpc,jtattermusch/grpc,dklempner/grpc,ppietrasa/grpc,nicolasnoble/grpc,ofrobots/grpc,tamihiro/grpc,LuminateWireless/grpc,msmania/grpc,greasypizza/grpc,ppietrasa/grpc,murgatroid99/grpc,a-veitch/grpc,yinsu/grpc,carl-mastrangelo/grpc,kumaralokgithub/grpc,cgvarela/grpc,surround-io/grpc,arkmaxim/grpc,deepaklukose/grpc,JoeWoo/grpc,daniel-j-born/grpc,nicolasnoble/grpc,vsco/grpc,w4-sjcho/grpc,thinkerou/grpc,philcleveland/grpc,deepaklukose/grpc,surround-io/grpc,VcamX/grpc,7anner/grpc,perumaalgoog/grpc,muxi/grpc,sreecha/grpc,ppietrasa/grpc,pszemus/grpc,adelez/grpc,stanley-cheung/grpc,surround-io/grpc,infinit/grpc,infinit/grpc,carl-mastrangelo/grpc,murgatroid99/grpc,nicolasnoble/grpc,rjshade/grpc,kskalski/grpc,yangjae/grpc,meisterpeeps/grpc,yongni/grpc,nicolasnoble/grpc,muxi/grpc,yang-g/grpc,deepaklukose/grpc,deepaklukose/grpc,Vizerai/grpc,philcleveland/grpc,Vizerai/grpc,sreecha/grpc,grani/grpc,jboeuf/grpc,soltanmm-google/grpc,yugui/grpc,yugui/grpc,kriswuollett/grpc,infinit/grpc,tamihiro/grpc,grani/grpc,maxwell-demon/grpc,matt-kwong/grpc,Vizerai/grpc,chrisdunelm/grpc,mehrdada/grpc,malexzx/grpc,baylabs/grpc,Vizerai/grpc,surround-io/grpc,andrewpollock/grpc,mzhaom/grpc,royalharsh/grpc,Vizerai/grpc,Crevil/grpc,malexzx/grpc,soltanmm-google/grpc,leifurhauks/grpc,ksophocleous/grpc,muxi/grpc,zhimingxie/grpc,PeterFaiman/ruby-grpc-minimal,fuchsia-mirror/third_party-grpc,bogdandrutu/grpc,kumaralokgithub/grpc,ejona86/grpc,VcamX/grpc,pszemus/grpc,mzhaom/grpc,carl-mastrangelo/grpc,yongni/grpc,larsonmpdx/grpc,pszemus/grpc,tamihiro/grpc,ncteisen/grpc,mway08/grpc,firebase/grpc,ksophocleous/grpc,a11r/grpc,apolcyn/grpc,thunderboltsid/grpc,crast/grpc,gpndata/grpc,msiedlarek/grpc,thinkerou/grpc,Crevil/grpc,kumaralokgithub/grpc,dklempner/grpc,xtopsoft/grpc,tengyifei/grpc,perumaalgoog/grpc,nicolasnoble/grpc,w4-sjcho/grpc,xtopsoft/grpc,miselin/grpc,tengyifei/grpc,chrisdunelm/grpc,perumaalgoog/grpc,grani/grpc,msmania/grpc,madongfly/grpc,daniel-j-born/grpc,vjpai/grpc,adelez/grpc,doubi-workshop/grpc,fichter/grpc,grpc/grpc,ofrobots/grpc,7anner/grpc,pszemus/grpc,firebase/grpc,sidrakesh93/grpc,vjpai/grpc,vjpai/grpc,miselin/grpc,rjshade/grpc,fichter/grpc,jcanizales/grpc,kskalski/grpc,chrisdunelm/grpc,tengyifei/grpc,mehrdada/grpc,VcamX/grpc,yugui/grpc,thunderboltsid/grpc,sreecha/grpc,msmania/grpc,leifurhauks/grpc,mehrdada/grpc,daniel-j-born/grpc,LuminateWireless/grpc,yang-g/grpc,leifurhauks/grpc,hstefan/grpc,makdharma/grpc,kskalski/grpc,kpayson64/grpc,Vizerai/grpc,a-veitch/grpc,podsvirov/grpc,cgvarela/grpc,donnadionne/grpc,wkubiak/grpc,soltanmm/grpc,muxi/grpc,yugui/grpc,muxi/grpc,jtattermusch/grpc,royalharsh/grpc,bjori/grpc,PeterFaiman/ruby-grpc-minimal,wkubiak/grpc,leifurhauks/grpc,fuchsia-mirror/third_party-grpc,w4-sjcho/grpc,maxwell-demon/grpc,dklempner/grpc,andrewpollock/grpc,andrewpollock/grpc,bogdandrutu/grpc,kriswuollett/grpc,ksophocleous/grpc,andrewpollock/grpc,doubi-workshop/grpc,ppietrasa/grpc,pmarks-net/grpc,tamihiro/grpc,greasypizza/grpc,goldenbull/grpc,maxwell-demon/grpc,ejona86/grpc,geffzhang/grpc,goldenbull/grpc,jboeuf/grpc,mehrdada/grpc,nicolasnoble/grpc,pszemus/grpc,andrewpollock/grpc,yinsu/grpc,zeliard/grpc,baylabs/grpc,grpc/grpc,kpayson64/grpc,larsonmpdx/grpc,rjshade/grpc,yinsu/grpc,donnadionne/grpc,kriswuollett/grpc,ananthonline/grpc,zeliard/grpc,y-zeng/grpc,gpndata/grpc,zeliard/grpc,vjpai/grpc,ctiller/grpc,firebase/grpc,tamihiro/grpc,grpc/grpc,miselin/grpc,miselin/grpc,bjori/grpc,kpayson64/grpc,kriswuollett/grpc,madongfly/grpc,apolcyn/grpc,msiedlarek/grpc,ncteisen/grpc,ppietrasa/grpc,kskalski/grpc,thinkerou/grpc,arkmaxim/grpc,simonkuang/grpc,tempbottle/grpc,mway08/grpc,miselin/grpc,yongni/grpc,vjpai/grpc,a-veitch/grpc,vjpai/grpc,malexzx/grpc,kskalski/grpc,chrisdunelm/grpc,ncteisen/grpc,zhimingxie/grpc,maxwell-demon/grpc,PeterFaiman/ruby-grpc-minimal,wcevans/grpc,hstefan/grpc,PeterFaiman/ruby-grpc-minimal,meisterpeeps/grpc,muxi/grpc,pmarks-net/grpc,LuminateWireless/grpc,soltanmm-google/grpc,thinkerou/grpc,yonglehou/grpc,kpayson64/grpc,sreecha/grpc,soltanmm/grpc,quizlet/grpc,bogdandrutu/grpc,ananthonline/grpc,LuminateWireless/grpc,stanley-cheung/grpc,tempbottle/grpc,thunderboltsid/grpc,mway08/grpc,geffzhang/grpc,tengyifei/grpc,sreecha/grpc,pszemus/grpc,cgvarela/grpc,ipylypiv/grpc,gpndata/grpc,ipylypiv/grpc,doubi-workshop/grpc,grani/grpc,bogdandrutu/grpc,w4-sjcho/grpc,mway08/grpc,ejona86/grpc,vsco/grpc,Crevil/grpc,sidrakesh93/grpc,sreecha/grpc,ejona86/grpc,VcamX/grpc,simonkuang/grpc,bjori/grpc,donnadionne/grpc,fuchsia-mirror/third_party-grpc,MakMukhi/grpc,jboeuf/grpc,infinit/grpc,JoeWoo/grpc,thinkerou/grpc,ctiller/grpc,yonglehou/grpc,muxi/grpc,fuchsia-mirror/third_party-grpc,dklempner/grpc,thinkerou/grpc,donnadionne/grpc,kpayson64/grpc,stanley-cheung/grpc,wangyikai/grpc,ananthonline/grpc,dgquintas/grpc,ofrobots/grpc,sreecha/grpc,mzhaom/grpc,msmania/grpc,makdharma/grpc,royalharsh/grpc,nicolasnoble/grpc,ofrobots/grpc,baylabs/grpc,tamihiro/grpc,ananthonline/grpc,tengyifei/grpc,yang-g/grpc,adelez/grpc,w4-sjcho/grpc,geffzhang/grpc,malexzx/grpc,yonglehou/grpc,makdharma/grpc,yonglehou/grpc,msiedlarek/grpc,perumaalgoog/grpc,Crevil/grpc,andrewpollock/grpc,mzhaom/grpc,simonkuang/grpc,Crevil/grpc,fuchsia-mirror/third_party-grpc,baylabs/grpc,murgatroid99/grpc,philcleveland/grpc,adelez/grpc,stanley-cheung/grpc,y-zeng/grpc,chrisdunelm/grpc,mzhaom/grpc,meisterpeeps/grpc,MakMukhi/grpc,bogdandrutu/grpc,madongfly/grpc,daniel-j-born/grpc,pszemus/grpc,greasypizza/grpc,larsonmpdx/grpc,Crevil/grpc,yangjae/grpc,cgvarela/grpc,yonglehou/grpc,larsonmpdx/grpc,dklempner/grpc,msmania/grpc,andrewpollock/grpc,a11r/grpc,greasypizza/grpc,LuminateWireless/grpc,VcamX/grpc,apolcyn/grpc,adelez/grpc,a-veitch/grpc,ctiller/grpc,soltanmm-google/grpc,fichter/grpc,simonkuang/grpc,perumaalgoog/grpc,greasypizza/grpc,yangjae/grpc,bjori/grpc,apolcyn/grpc,ofrobots/grpc,geffzhang/grpc,vjpai/grpc,mzhaom/grpc,kpayson64/grpc,royalharsh/grpc,firebase/grpc,leifurhauks/grpc,nicolasnoble/grpc,gpndata/grpc,wangyikai/grpc,Vizerai/grpc,7anner/grpc,grani/grpc,ipylypiv/grpc,a11r/grpc,stanley-cheung/grpc,carl-mastrangelo/grpc,jtattermusch/grpc,thunderboltsid/grpc,ejona86/grpc,wangyikai/grpc,ncteisen/grpc,yugui/grpc,matt-kwong/grpc,grpc/grpc,grani/grpc,kriswuollett/grpc,simonkuang/grpc,kskalski/grpc,dgquintas/grpc,grpc/grpc,matt-kwong/grpc,jboeuf/grpc,mehrdada/grpc,jtattermusch/grpc,ejona86/grpc,y-zeng/grpc,MakMukhi/grpc,bjori/grpc,podsvirov/grpc,sreecha/grpc,ctiller/grpc,infinit/grpc,kumaralokgithub/grpc,royalharsh/grpc,geffzhang/grpc,donnadionne/grpc,philcleveland/grpc,MakMukhi/grpc,soltanmm/grpc,msiedlarek/grpc,muxi/grpc,vsco/grpc,jtattermusch/grpc,daniel-j-born/grpc,baylabs/grpc,nicolasnoble/grpc,donnadionne/grpc,donnadionne/grpc,baylabs/grpc,zhimingxie/grpc,doubi-workshop/grpc,yugui/grpc,dgquintas/grpc,ananthonline/grpc,grpc/grpc,jboeuf/grpc,maxwell-demon/grpc,w4-sjcho/grpc,simonkuang/grpc,surround-io/grpc,donnadionne/grpc,geffzhang/grpc,yang-g/grpc,tempbottle/grpc,ppietrasa/grpc,dgquintas/grpc,greasypizza/grpc,w4-sjcho/grpc,7anner/grpc,simonkuang/grpc,rjshade/grpc,tengyifei/grpc,mehrdada/grpc,mzhaom/grpc,crast/grpc,jtattermusch/grpc,thunderboltsid/grpc,thunderboltsid/grpc,kriswuollett/grpc,jtattermusch/grpc,makdharma/grpc,yongni/grpc,infinit/grpc,podsvirov/grpc,LuminateWireless/grpc,msiedlarek/grpc,doubi-workshop/grpc,philcleveland/grpc,dklempner/grpc,surround-io/grpc,zeliard/grpc,maxwell-demon/grpc,firebase/grpc,fuchsia-mirror/third_party-grpc,kpayson64/grpc,LuminateWireless/grpc,sidrakesh93/grpc,perumaalgoog/grpc,grani/grpc,ejona86/grpc,deepaklukose/grpc,bogdandrutu/grpc,arkmaxim/grpc,goldenbull/grpc,dgquintas/grpc,tamihiro/grpc,thunderboltsid/grpc,pmarks-net/grpc,ananthonline/grpc,ncteisen/grpc,a11r/grpc,a11r/grpc,leifurhauks/grpc,ppietrasa/grpc,fichter/grpc,LuminateWireless/grpc,tengyifei/grpc,vjpai/grpc,larsonmpdx/grpc,chrisdunelm/grpc,arkmaxim/grpc,nicolasnoble/grpc,pmarks-net/grpc,ctiller/grpc,muxi/grpc,ncteisen/grpc,zhimingxie/grpc,arkmaxim/grpc,msiedlarek/grpc,sidrakesh93/grpc,tempbottle/grpc,7anner/grpc,muxi/grpc,greasypizza/grpc,crast/grpc,hstefan/grpc,ksophocleous/grpc,mehrdada/grpc,ofrobots/grpc,kpayson64/grpc,yang-g/grpc,fichter/grpc,hstefan/grpc,podsvirov/grpc,royalharsh/grpc,maxwell-demon/grpc,gpndata/grpc,VcamX/grpc,xtopsoft/grpc,crast/grpc,vsco/grpc,murgatroid99/grpc,wkubiak/grpc,yonglehou/grpc,PeterFaiman/ruby-grpc-minimal,y-zeng/grpc,daniel-j-born/grpc,madongfly/grpc,surround-io/grpc,yongni/grpc,mehrdada/grpc,yang-g/grpc