Fixing return value documentation on PHP addSecureHttp2Port and addHttp2Port
Fixing return value documentation on PHP addSecureHttp2Port and addHttp2Port

Vizerai/grpc,thinkerou/grpc,firebase/grpc,deepaklukose/grpc,daniel-j-born/grpc,firebase/grpc,simonkuang/grpc,jboeuf/grpc,ejona86/grpc,firebase/grpc,ctiller/grpc,chrisdunelm/grpc,ejona86/grpc,grpc/grpc,pszemus/grpc,simonkuang/grpc,PeterFaiman/ruby-grpc-minimal,donnadionne/grpc,kpayson64/grpc,murgatroid99/grpc,geffzhang/grpc,ncteisen/grpc,geffzhang/grpc,muxi/grpc,vjpai/grpc,pszemus/grpc,ejona86/grpc,deepaklukose/grpc,muxi/grpc,kpayson64/grpc,jtattermusch/grpc,PeterFaiman/ruby-grpc-minimal,stanley-cheung/grpc,thinkerou/grpc,muxi/grpc,ncteisen/grpc,fuchsia-mirror/third_party-grpc,jboeuf/grpc,ncteisen/grpc,jboeuf/grpc,grpc/grpc,mehrdada/grpc,donnadionne/grpc,vjpai/grpc,fuchsia-mirror/third_party-grpc,deepaklukose/grpc,stanley-cheung/grpc,ctiller/grpc,mehrdada/grpc,muxi/grpc,nicolasnoble/grpc,PeterFaiman/ruby-grpc-minimal,simonkuang/grpc,ctiller/grpc,sreecha/grpc,Vizerai/grpc,dgquintas/grpc,ctiller/grpc,Vizerai/grpc,carl-mastrangelo/grpc,adelez/grpc,nicolasnoble/grpc,ejona86/grpc,geffzhang/grpc,chrisdunelm/grpc,mehrdada/grpc,sreecha/grpc,pszemus/grpc,mehrdada/grpc,jtattermusch/grpc,stanley-cheung/grpc,mehrdada/grpc,Vizerai/grpc,carl-mastrangelo/grpc,pszemus/grpc,kpayson64/grpc,chrisdunelm/grpc,PeterFaiman/ruby-grpc-minimal,firebase/grpc,chrisdunelm/grpc,vjpai/grpc,vjpai/grpc,daniel-j-born/grpc,grpc/grpc,grpc/grpc,vjpai/grpc,ejona86/grpc,jboeuf/grpc,daniel-j-born/grpc,donnadionne/grpc,adelez/grpc,fuchsia-mirror/third_party-grpc,pszemus/grpc,chrisdunelm/grpc,sreecha/grpc,ncteisen/grpc,vjpai/grpc,pszemus/grpc,kpayson64/grpc,stanley-cheung/grpc,donnadionne/grpc,ctiller/grpc,deepaklukose/grpc,dgquintas/grpc,murgatroid99/grpc,Vizerai/grpc,kpayson64/grpc,jboeuf/grpc,mehrdada/grpc,stanley-cheung/grpc,pszemus/grpc,ncteisen/grpc,murgatroid99/grpc,ncteisen/grpc,dgquintas/grpc,pszemus/grpc,sreecha/grpc,nicolasnoble/grpc,mehrdada/grpc,thinkerou/grpc,kpayson64/grpc,fuchsia-mirror/third_party-grpc,donnadionne/grpc,dgquintas/grpc,jboeuf/grpc,fuchsia-mirror/third_party-grpc,nicolasnoble/grpc,deepaklukose/grpc,stanley-cheung/grpc,chrisdunelm/grpc,adelez/grpc,mehrdada/grpc,donnadionne/grpc,jtattermusch/grpc,muxi/grpc,nicolasnoble/grpc,simonkuang/grpc,firebase/grpc,firebase/grpc,Vizerai/grpc,grpc/grpc,jtattermusch/grpc,mehrdada/grpc,donnadionne/grpc,stanley-cheung/grpc,vjpai/grpc,geffzhang/grpc,nicolasnoble/grpc,geffzhang/grpc,daniel-j-born/grpc,jboeuf/grpc,carl-mastrangelo/grpc,grpc/grpc,deepaklukose/grpc,vjpai/grpc,nicolasnoble/grpc,thinkerou/grpc,carl-mastrangelo/grpc,donnadionne/grpc,donnadionne/grpc,adelez/grpc,ncteisen/grpc,vjpai/grpc,nicolasnoble/grpc,PeterFaiman/ruby-grpc-minimal,adelez/grpc,sreecha/grpc,stanley-cheung/grpc,stanley-cheung/grpc,Vizerai/grpc,ctiller/grpc,ncteisen/grpc,jtattermusch/grpc,ejona86/grpc,nicolasnoble/grpc,geffzhang/grpc,thinkerou/grpc,stanley-cheung/grpc,firebase/grpc,muxi/grpc,adelez/grpc,muxi/grpc,chrisdunelm/grpc,daniel-j-born/grpc,thinkerou/grpc,pszemus/grpc,simonkuang/grpc,daniel-j-born/grpc,donnadionne/grpc,chrisdunelm/grpc,adelez/grpc,Vizerai/grpc,dgquintas/grpc,murgatroid99/grpc,ejona86/grpc,adelez/grpc,murgatroid99/grpc,PeterFaiman/ruby-grpc-minimal,fuchsia-mirror/third_party-grpc,jtattermusch/grpc,kpayson64/grpc,firebase/grpc,nicolasnoble/grpc,murgatroid99/grpc,mehrdada/grpc,sreecha/grpc,carl-mastrangelo/grpc,thinkerou/grpc,daniel-j-born/grpc,thinkerou/grpc,fuchsia-mirror/third_party-grpc,dgquintas/grpc,jtattermusch/grpc,Vizerai/grpc,simonkuang/grpc,jtattermusch/grpc,thinkerou/grpc,ejona86/grpc,jtattermusch/grpc,adelez/grpc,ncteisen/grpc,carl-mastrangelo/grpc,donnadionne/grpc,murgatroid99/grpc,simonkuang/grpc,carl-mastrangelo/grpc,jtattermusch/grpc,grpc/grpc,jboeuf/grpc,sreecha/grpc,chrisdunelm/grpc,ctiller/grpc,pszemus/grpc,vjpai/grpc,carl-mastrangelo/grpc,ctiller/grpc,sreecha/grpc,ctiller/grpc,carl-mastrangelo/grpc,jboeuf/grpc,ejona86/grpc,muxi/grpc,ncteisen/grpc,daniel-j-born/grpc,muxi/grpc,dgquintas/grpc,ejona86/grpc,fuchsia-mirror/third_party-grpc,jtattermusch/grpc,stanley-cheung/grpc,kpayson64/grpc,murgatroid99/grpc,kpayson64/grpc,stanley-cheung/grpc,fuchsia-mirror/third_party-grpc,sreecha/grpc,deepaklukose/grpc,firebase/grpc,jtattermusch/grpc,carl-mastrangelo/grpc,nicolasnoble/grpc,daniel-j-born/grpc,PeterFaiman/ruby-grpc-minimal,grpc/grpc,dgquintas/grpc,Vizerai/grpc,firebase/grpc,carl-mastrangelo/grpc,jboeuf/grpc,chrisdunelm/grpc,ctiller/grpc,ncteisen/grpc,sreecha/grpc,deepaklukose/grpc,geffzhang/grpc,muxi/grpc,ctiller/grpc,vjpai/grpc,Vizerai/grpc,geffzhang/grpc,simonkuang/grpc,chrisdunelm/grpc,grpc/grpc,grpc/grpc,murgatroid99/grpc,kpayson64/grpc,PeterFaiman/ruby-grpc-minimal,ejona86/grpc,pszemus/grpc,jboeuf/grpc,dgquintas/grpc,carl-mastrangelo/grpc,PeterFaiman/ruby-grpc-minimal,vjpai/grpc,pszemus/grpc,donnadionne/grpc,dgquintas/grpc,grpc/grpc,dgquintas/grpc,sreecha/grpc,grpc/grpc,mehrdada/grpc,firebase/grpc,PeterFaiman/ruby-grpc-minimal,simonkuang/grpc,ctiller/grpc,ejona86/grpc,nicolasnoble/grpc,geffzhang/grpc,muxi/grpc,thinkerou/grpc,thinkerou/grpc,kpayson64/grpc,jboeuf/grpc,firebase/grpc,fuchsia-mirror/third_party-grpc,deepaklukose/grpc,ncteisen/grpc,sreecha/grpc,murgatroid99/grpc,muxi/grpc,mehrdada/grpc,thinkerou/grpc