Merge remote-tracking branch 'upstream/v1.0.x' into node_package_updates

.gitmodules

BUILD

CMakeLists.txt

INSTALL.md

Makefile

PYTHON-MANIFEST.in

README.md

Rakefile

build.yaml

examples/csharp/.nuget/packages.config

examples/csharp/helloworld-from-cli/Greeter/project.json

...les/csharp/helloworld-from-cli/GreeterClient/project.json

...les/csharp/helloworld-from-cli/GreeterServer/project.json

examples/csharp/helloworld/Greeter/Greeter.csproj

examples/csharp/helloworld/Greeter/packages.config

...ples/csharp/helloworld/GreeterClient/GreeterClient.csproj

examples/csharp/helloworld/GreeterClient/packages.config

...ples/csharp/helloworld/GreeterServer/GreeterServer.csproj

examples/csharp/helloworld/GreeterServer/packages.config

examples/csharp/helloworld/README.md