Add FEATURE_MASK_SUPPORTS_AUTHORITY_HEADER in h2_http_proxy.c
Add FEATURE_MASK_SUPPORTS_AUTHORITY_HEADER in h2_http_proxy.c

ejona86/grpc,kriswuollett/grpc,geffzhang/grpc,daniel-j-born/grpc,apolcyn/grpc,mehrdada/grpc,msmania/grpc,soltanmm-google/grpc,kpayson64/grpc,kpayson64/grpc,stanley-cheung/grpc,kpayson64/grpc,geffzhang/grpc,dgquintas/grpc,murgatroid99/grpc,jtattermusch/grpc,philcleveland/grpc,adelez/grpc,dklempner/grpc,matt-kwong/grpc,greasypizza/grpc,firebase/grpc,grani/grpc,infinit/grpc,sreecha/grpc,simonkuang/grpc,thunderboltsid/grpc,kpayson64/grpc,kumaralokgithub/grpc,hstefan/grpc,hstefan/grpc,royalharsh/grpc,daniel-j-born/grpc,jtattermusch/grpc,greasypizza/grpc,stanley-cheung/grpc,vjpai/grpc,msmania/grpc,dgquintas/grpc,vjpai/grpc,pszemus/grpc,infinit/grpc,mehrdada/grpc,infinit/grpc,apolcyn/grpc,ppietrasa/grpc,simonkuang/grpc,stanley-cheung/grpc,muxi/grpc,vjpai/grpc,kskalski/grpc,ipylypiv/grpc,jboeuf/grpc,ncteisen/grpc,philcleveland/grpc,thunderboltsid/grpc,fuchsia-mirror/third_party-grpc,baylabs/grpc,pszemus/grpc,makdharma/grpc,ctiller/grpc,ncteisen/grpc,kumaralokgithub/grpc,msmania/grpc,vsco/grpc,fuchsia-mirror/third_party-grpc,jboeuf/grpc,pmarks-net/grpc,carl-mastrangelo/grpc,fuchsia-mirror/third_party-grpc,a11r/grpc,jtattermusch/grpc,PeterFaiman/ruby-grpc-minimal,daniel-j-born/grpc,ipylypiv/grpc,yugui/grpc,LuminateWireless/grpc,yugui/grpc,ctiller/grpc,matt-kwong/grpc,donnadionne/grpc,carl-mastrangelo/grpc,rjshade/grpc,muxi/grpc,wcevans/grpc,a11r/grpc,thinkerou/grpc,greasypizza/grpc,pmarks-net/grpc,vsco/grpc,LuminateWireless/grpc,vjpai/grpc,hstefan/grpc,yugui/grpc,apolcyn/grpc,Vizerai/grpc,makdharma/grpc,deepaklukose/grpc,MakMukhi/grpc,ctiller/grpc,PeterFaiman/ruby-grpc-minimal,nicolasnoble/grpc,deepaklukose/grpc,infinit/grpc,mehrdada/grpc,muxi/grpc,stanley-cheung/grpc,Vizerai/grpc,ctiller/grpc,pmarks-net/grpc,ejona86/grpc,thinkerou/grpc,thunderboltsid/grpc,jtattermusch/grpc,vsco/grpc,ejona86/grpc,sreecha/grpc,grpc/grpc,MakMukhi/grpc,kumaralokgithub/grpc,LuminateWireless/grpc,carl-mastrangelo/grpc,apolcyn/grpc,vjpai/grpc,chrisdunelm/grpc,infinit/grpc,quizlet/grpc,muxi/grpc,Vizerai/grpc,simonkuang/grpc,yugui/grpc,simonkuang/grpc,yongni/grpc,greasypizza/grpc,yang-g/grpc,PeterFaiman/ruby-grpc-minimal,vjpai/grpc,yugui/grpc,yugui/grpc,apolcyn/grpc,vjpai/grpc,greasypizza/grpc,carl-mastrangelo/grpc,7anner/grpc,jtattermusch/grpc,LuminateWireless/grpc,kskalski/grpc,dgquintas/grpc,msmania/grpc,jtattermusch/grpc,sreecha/grpc,nicolasnoble/grpc,ejona86/grpc,murgatroid99/grpc,donnadionne/grpc,murgatroid99/grpc,ctiller/grpc,kskalski/grpc,ncteisen/grpc,kumaralokgithub/grpc,jtattermusch/grpc,muxi/grpc,sreecha/grpc,hstefan/grpc,a11r/grpc,nicolasnoble/grpc,yang-g/grpc,msmania/grpc,ctiller/grpc,donnadionne/grpc,thunderboltsid/grpc,apolcyn/grpc,daniel-j-born/grpc,dklempner/grpc,dgquintas/grpc,jboeuf/grpc,makdharma/grpc,hstefan/grpc,yugui/grpc,philcleveland/grpc,matt-kwong/grpc,kpayson64/grpc,sreecha/grpc,grpc/grpc,MakMukhi/grpc,yongni/grpc,stanley-cheung/grpc,greasypizza/grpc,chrisdunelm/grpc,pmarks-net/grpc,muxi/grpc,quizlet/grpc,Vizerai/grpc,Vizerai/grpc,kskalski/grpc,zhimingxie/grpc,sreecha/grpc,PeterFaiman/ruby-grpc-minimal,grpc/grpc,matt-kwong/grpc,jboeuf/grpc,firebase/grpc,deepaklukose/grpc,pszemus/grpc,geffzhang/grpc,sreecha/grpc,simonkuang/grpc,nicolasnoble/grpc,ncteisen/grpc,adelez/grpc,donnadionne/grpc,ppietrasa/grpc,nicolasnoble/grpc,stanley-cheung/grpc,kriswuollett/grpc,mehrdada/grpc,grpc/grpc,thinkerou/grpc,thunderboltsid/grpc,mehrdada/grpc,pszemus/grpc,baylabs/grpc,grpc/grpc,baylabs/grpc,dklempner/grpc,wcevans/grpc,dgquintas/grpc,ctiller/grpc,nicolasnoble/grpc,thinkerou/grpc,kriswuollett/grpc,donnadionne/grpc,thinkerou/grpc,pmarks-net/grpc,yang-g/grpc,yongni/grpc,geffzhang/grpc,kriswuollett/grpc,rjshade/grpc,kriswuollett/grpc,Vizerai/grpc,ncteisen/grpc,stanley-cheung/grpc,Crevil/grpc,kumaralokgithub/grpc,ipylypiv/grpc,grpc/grpc,ctiller/grpc,muxi/grpc,jtattermusch/grpc,Crevil/grpc,kriswuollett/grpc,pszemus/grpc,adelez/grpc,msmania/grpc,grpc/grpc,adelez/grpc,kriswuollett/grpc,jboeuf/grpc,msmania/grpc,simonkuang/grpc,jboeuf/grpc,grpc/grpc,MakMukhi/grpc,7anner/grpc,muxi/grpc,zhimingxie/grpc,grani/grpc,ppietrasa/grpc,philcleveland/grpc,baylabs/grpc,7anner/grpc,a11r/grpc,soltanmm-google/grpc,MakMukhi/grpc,msmania/grpc,firebase/grpc,muxi/grpc,jboeuf/grpc,donnadionne/grpc,fuchsia-mirror/third_party-grpc,wcevans/grpc,dgquintas/grpc,muxi/grpc,geffzhang/grpc,ipylypiv/grpc,7anner/grpc,soltanmm-google/grpc,makdharma/grpc,fuchsia-mirror/third_party-grpc,LuminateWireless/grpc,deepaklukose/grpc,vjpai/grpc,quizlet/grpc,adelez/grpc,hstefan/grpc,thinkerou/grpc,matt-kwong/grpc,carl-mastrangelo/grpc,zhimingxie/grpc,quizlet/grpc,royalharsh/grpc,ipylypiv/grpc,sreecha/grpc,ejona86/grpc,kskalski/grpc,firebase/grpc,jtattermusch/grpc,grpc/grpc,royalharsh/grpc,sreecha/grpc,grani/grpc,carl-mastrangelo/grpc,firebase/grpc,royalharsh/grpc,mehrdada/grpc,soltanmm-google/grpc,royalharsh/grpc,geffzhang/grpc,dgquintas/grpc,chrisdunelm/grpc,MakMukhi/grpc,kriswuollett/grpc,infinit/grpc,rjshade/grpc,sreecha/grpc,LuminateWireless/grpc,dklempner/grpc,thinkerou/grpc,makdharma/grpc,Crevil/grpc,daniel-j-born/grpc,kpayson64/grpc,soltanmm-google/grpc,daniel-j-born/grpc,apolcyn/grpc,kpayson64/grpc,MakMukhi/grpc,Crevil/grpc,jtattermusch/grpc,daniel-j-born/grpc,kumaralokgithub/grpc,quizlet/grpc,nicolasnoble/grpc,yang-g/grpc,yongni/grpc,wcevans/grpc,simonkuang/grpc,thunderboltsid/grpc,vjpai/grpc,murgatroid99/grpc,royalharsh/grpc,ipylypiv/grpc,zhimingxie/grpc,vjpai/grpc,adelez/grpc,ejona86/grpc,royalharsh/grpc,fuchsia-mirror/third_party-grpc,kskalski/grpc,ppietrasa/grpc,ipylypiv/grpc,ipylypiv/grpc,kumaralokgithub/grpc,thinkerou/grpc,adelez/grpc,Crevil/grpc,a11r/grpc,quizlet/grpc,7anner/grpc,Crevil/grpc,grpc/grpc,dklempner/grpc,nicolasnoble/grpc,makdharma/grpc,rjshade/grpc,LuminateWireless/grpc,vsco/grpc,chrisdunelm/grpc,grani/grpc,ejona86/grpc,sreecha/grpc,fuchsia-mirror/third_party-grpc,fuchsia-mirror/third_party-grpc,daniel-j-born/grpc,dgquintas/grpc,jboeuf/grpc,carl-mastrangelo/grpc,royalharsh/grpc,PeterFaiman/ruby-grpc-minimal,matt-kwong/grpc,Crevil/grpc,makdharma/grpc,ppietrasa/grpc,grani/grpc,dgquintas/grpc,stanley-cheung/grpc,jtattermusch/grpc,a11r/grpc,thinkerou/grpc,pszemus/grpc,vsco/grpc,baylabs/grpc,mehrdada/grpc,chrisdunelm/grpc,mehrdada/grpc,pmarks-net/grpc,yongni/grpc,thinkerou/grpc,ncteisen/grpc,makdharma/grpc,dklempner/grpc,yugui/grpc,ppietrasa/grpc,murgatroid99/grpc,jboeuf/grpc,yongni/grpc,Vizerai/grpc,yongni/grpc,pszemus/grpc,yang-g/grpc,Vizerai/grpc,yang-g/grpc,deepaklukose/grpc,geffzhang/grpc,Vizerai/grpc,rjshade/grpc,jboeuf/grpc,ncteisen/grpc,stanley-cheung/grpc,hstefan/grpc,chrisdunelm/grpc,philcleveland/grpc,ncteisen/grpc,wcevans/grpc,Vizerai/grpc,thunderboltsid/grpc,grpc/grpc,murgatroid99/grpc,pmarks-net/grpc,stanley-cheung/grpc,Crevil/grpc,royalharsh/grpc,rjshade/grpc,PeterFaiman/ruby-grpc-minimal,kpayson64/grpc,chrisdunelm/grpc,philcleveland/grpc,murgatroid99/grpc,dklempner/grpc,baylabs/grpc,mehrdada/grpc,ejona86/grpc,geffzhang/grpc,simonkuang/grpc,kriswuollett/grpc,wcevans/grpc,firebase/grpc,vjpai/grpc,infinit/grpc,PeterFaiman/ruby-grpc-minimal,murgatroid99/grpc,donnadionne/grpc,hstefan/grpc,LuminateWireless/grpc,matt-kwong/grpc,ejona86/grpc,dklempner/grpc,ctiller/grpc,philcleveland/grpc,mehrdada/grpc,chrisdunelm/grpc,ncteisen/grpc,thunderboltsid/grpc,pszemus/grpc,simonkuang/grpc,chrisdunelm/grpc,hstefan/grpc,stanley-cheung/grpc,murgatroid99/grpc,baylabs/grpc,quizlet/grpc,deepaklukose/grpc,PeterFaiman/ruby-grpc-minimal,rjshade/grpc,rjshade/grpc,stanley-cheung/grpc,ipylypiv/grpc,baylabs/grpc,carl-mastrangelo/grpc,dklempner/grpc,jtattermusch/grpc,pszemus/grpc,adelez/grpc,grani/grpc,apolcyn/grpc,murgatroid99/grpc,vsco/grpc,donnadionne/grpc,ejona86/grpc,donnadionne/grpc,firebase/grpc,ctiller/grpc,kpayson64/grpc,geffzhang/grpc,nicolasnoble/grpc,thinkerou/grpc,ctiller/grpc,a11r/grpc,carl-mastrangelo/grpc,grani/grpc,sreecha/grpc,firebase/grpc,soltanmm-google/grpc,vjpai/grpc,vsco/grpc,ncteisen/grpc,yongni/grpc,7anner/grpc,matt-kwong/grpc,muxi/grpc,kskalski/grpc,pmarks-net/grpc,pszemus/grpc,firebase/grpc,yang-g/grpc,grani/grpc,deepaklukose/grpc,quizlet/grpc,msmania/grpc,7anner/grpc,daniel-j-born/grpc,kpayson64/grpc,yongni/grpc,baylabs/grpc,Vizerai/grpc,ctiller/grpc,soltanmm-google/grpc,ejona86/grpc,Crevil/grpc,LuminateWireless/grpc,deepaklukose/grpc,ppietrasa/grpc,grani/grpc,infinit/grpc,zhimingxie/grpc,a11r/grpc,pmarks-net/grpc,firebase/grpc,pszemus/grpc,dgquintas/grpc,7anner/grpc,zhimingxie/grpc,chrisdunelm/grpc,greasypizza/grpc,deepaklukose/grpc,philcleveland/grpc,ncteisen/grpc,soltanmm-google/grpc,kumaralokgithub/grpc,adelez/grpc,zhimingxie/grpc,MakMukhi/grpc,kskalski/grpc,jboeuf/grpc,ejona86/grpc,yang-g/grpc,yang-g/grpc,carl-mastrangelo/grpc,yugui/grpc,infinit/grpc,wcevans/grpc,greasypizza/grpc,fuchsia-mirror/third_party-grpc,soltanmm-google/grpc,fuchsia-mirror/third_party-grpc,makdharma/grpc,jboeuf/grpc,wcevans/grpc,quizlet/grpc,donnadionne/grpc,ncteisen/grpc,PeterFaiman/ruby-grpc-minimal,kskalski/grpc,kumaralokgithub/grpc,donnadionne/grpc,zhimingxie/grpc,nicolasnoble/grpc,wcevans/grpc,matt-kwong/grpc,rjshade/grpc,PeterFaiman/ruby-grpc-minimal,7anner/grpc,donnadionne/grpc,a11r/grpc,mehrdada/grpc,nicolasnoble/grpc,ppietrasa/grpc,grpc/grpc,greasypizza/grpc,mehrdada/grpc,firebase/grpc,dgquintas/grpc,apolcyn/grpc,pszemus/grpc,thinkerou/grpc,vsco/grpc,carl-mastrangelo/grpc,chrisdunelm/grpc,kpayson64/grpc,nicolasnoble/grpc,vsco/grpc,thunderboltsid/grpc,firebase/grpc,zhimingxie/grpc,carl-mastrangelo/grpc,ppietrasa/grpc,philcleveland/grpc,muxi/grpc,MakMukhi/grpc