thrift_proxy: introduce MessageMetadata to track message headers and other metadata#3991

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htuch merged 8 commits intoenvoyproxy:masterfrom

turbinelabs:stephan/thrift-message-metadata

Aug 7, 2018

Commits on Jul 30, 2018

Commits on Jul 31, 2018

improve code coverage
zuercher
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Commits on Aug 1, 2018

Commits on Aug 2, 2018

review comments (except HeaderMap)
zuercher
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Commits on Aug 6, 2018