ipython/ipython — pull request #968 by minrk (2011-11-02 21:32:22+00:00)
Title: add wantDirectory to ipdoctest, so that directories will be checked for e

add wantDirectory to ipdoctest, so that directories will be checked for exclusion

This prevents ImportErrors raised in `__init__` checks from causing a failure when they should have been excluded.

closes gh-918