pass User-Agent header on makeRequest
Review Request #5162 - Created May 18, 2012 and submitted
Passes the User-Agent header so intermediate (or even backend processing) can make browser-specific customizations.
All tests pass.
Posted (May 18, 2012, 4:41 p.m.)
LGTM. Having an additional MakeRequestHandlerTest that verifies that the user-agent is ferried along would be a welcome addition to the patch.