Remove bufferedhttp

This module appears to be unused.

Change-Id: Ia4c7cd337e15dc58785282c5165ad2dab8e2fa60
Fix internal doc links (bug 1176211)

Change-Id: Iab416c941c7db00d3fd725e1c0e12ed7fc193dd0
Merge "Fix internal doc links (bug 1176211)"
Merge "Remove bufferedhttp"