Proto API for LB request/responses

BUILD

Makefile

binding.gyp

build.yaml

gRPC.podspec

src/core/client_config/lb_policies/load_balancer.pb.c

src/core/client_config/lb_policies/load_balancer.pb.h

src/core/client_config/lb_policies/load_balancer_api.c

src/core/client_config/lb_policies/load_balancer_api.h

src/core/client_config/lb_policies/nanopb/pb.h

src/core/client_config/lb_policies/nanopb/pb_common.c

src/core/client_config/lb_policies/nanopb/pb_common.h

src/core/client_config/lb_policies/nanopb/pb_decode.c

src/core/client_config/lb_policies/nanopb/pb_decode.h

src/core/client_config/lb_policies/nanopb/pb_encode.c

src/core/client_config/lb_policies/nanopb/pb_encode.h

...re/client_config/lb_policies/protos/load_balancer.options

...core/client_config/lb_policies/protos/load_balancer.proto

test/cpp/grpclb/grpclb_api_test.cc

tools/doxygen/Doxyfile.core.internal