grpc - RPC system from Google

	Commit message (Expand)	Author	Age
*	Update copyrights	Craig Tiller	2016-03-31
*	Merge branch 'master' of github.com:grpc/grpc into codegen_lib	David Garcia Quintas	2016-03-15
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* \|	docstrings	David Garcia Quintas	2016-03-08
* \|	clang-format	David Garcia Quintas	2016-03-08
* \|	codegen interface usage of gpr_inf_future	David Garcia Quintas	2016-03-08
* \|	wip. cq refactored	David Garcia Quintas	2016-03-07
\| *	Revert "Revert "Properly integrate async API with server-side cancellations.""	Sree Kuchibhotla	2016-03-07
\| *	Revert "Properly integrate async API with server-side cancellations."	Sree Kuchibhotla	2016-03-04
\| *	Properly integrate async API with server-side cancellations.	Vijay Pai	2016-03-03
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*	DONE!!1one	David Garcia Quintas	2016-01-27