grpc - RPC system from Google

	Commit message (Collapse)	Author	Age
*	s/lb-cost/lb-cost-bin	David Garcia Quintas	2016-10-15
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*	Removed outdated TODOs and improved docstrings	David Garcia Quintas	2016-10-11
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*	Renamed LB-related metadata keys	David Garcia Quintas	2016-10-11
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*	removed some bits from invalid LR design	David Garcia Quintas	2016-07-26
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*	Simplified LR filter	David Garcia Quintas	2016-07-13
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*	added some more docs	David Garcia Quintas	2016-07-12
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*	fixed failures in h2_proxy	David Garcia Quintas	2016-07-11
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*	Added new features to load reporting.	David Garcia Quintas	2016-07-10
\| \| \| \| \| \| \|	- Propagation of (rpc) method name. - Invocation of the hook at (call, channel) x (creation, destruction) - Added enum to identify the source of invocation. - Fixed testing. Went from test fixture to simple test.
*	Added support for trailing metadata	David Garcia Quintas	2016-05-04
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*	Turned load reporting into a plugin	David Garcia Quintas	2016-05-02
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*	all good! missing end2end test for new lr filter	David Garcia Quintas	2016-04-29