cowboyd/libv8 — pull request #92 by randomguy3 (2013-04-08 23:32:38+00:00)
Title: Fix build with GCC 4.8

GCC 4.8 introduces a warning for unused typedefs, which libv8 triggers,
so we need to turn off error-on-warnings (werror).

This is for the 3.11 branch. master is in another pull request.