ipython/ipython — pull request #4019 by takluyver (2013-08-13 21:48:30+00:00)
Title: Test skipping without unicode paths

I somehow broke unicode in the terminal on this Debian box, and it revealed a load of tests that errored because they were trying to use non-ascii paths and commands. We already have a decorator for this, so I've scattered it around, and broken up a couple of tests into smaller chunks.