libgit2/libgit2 — pull request #837 by carlosmn (2012-07-24 17:51:23+00:00)
Title: travis: be more idiomatic with the environment

Instead of putting the compilers in CC, use the travis configuration to
specify them.

Also ask it to send reports to the IRC channel.

It feels like I might be playing with travis too much, so I'm putting
this here instead of pushing it directly.