See this error (somehow triggered by a new version of boringssl):
https://grpc-testing.appspot.com/job/gRPC_pull_requests_msan_c/1154/testReport/junit/(root)/c_linux_msan/bins_msan_handshake_client_GRPC_POLL_STRATEGY_poll_cv/
In the alpn callback, in_len is the size of the in buffer and not the number of alpn elements.

Doc string fix and tweaks.

In those places where we return an object that implements two
interfaces (let's say P and Q), consistently describe it as a "P-Q"
rather than once mentioning that it is a P and describing it as a "Q"
for the rest of prose.

pyformat_code.sh → yapf_code.sh.

C++11: Support compat with 1.0.x generated PB files

Add ChannelArguments methods for setting max send/recv message size.

Fix building protoc artifacts on windows

CMake: Enable building of test targets

update path to build_artifacts_ruby.sh in jenkins script

Method to expose the resource quota of a resource user

Update docs on windows build

CMake: Support generating from .proto files 

Document new args in grpc_resolver_create

dockerfile update for http2_badserver_interop

Add service config doc.  Update naming and grpclb docs.

Added a flag to test insecure tests.

Fix Ruby compilation problems on MinGW

Update CronetFramework version number to 0.0.4

Change cronet interface

Pass an iterator rather than an iterable in _not_found_test.

Don't configure core lists in in benchmark driver

This should have been a part of 06dea573.

This should have been included in dd52a313
but was missed because it falsely passes almost all of the time.