From dc56a45996a25215873455473f9f2e22cd985247 Mon Sep 17 00:00:00 2001
From: drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 19 Oct 2011 01:52:56 +0000
Subject: [PATCH] Ignore extconf generated files

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e