visionmedia/express — pull request #1124 by pyrotechnick (2012-05-04 14:38:32+00:00)
Title: path.existsSync is deprecated. It is now called `fs.existsSync`.

BC fix for node 0.7.x in preparation for node 0.8.x

relevant commit: https://github.com/joyent/node/commit/e10ed097cb3b506009ab28af4dec93402aa48693