cowboyd/libv8 — pull request #91 by randomguy3 (2013-04-08 23:31:45+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 master branch. 3.11 is in another pull request.