Make set_term_title() default to no-op, as it can cause problems. In embedded contexts this can corrupt stdout (e.g. gedit ipython plugin), by default ipython should be 'safe' to use in all contexts. The user-facing terminal app can activate more aggressive configurations as needed. Added an API call to actually toggle the state, and deprecated the old one (which could only disable but not enable).

Cleanup testing machinery.

Update docs for automatic API building.

Add file for automatic API doc generation. This is taken from nipy, where we modified pymvpa code. Eventually this code will work its way back up to sphinx proper, we hope.

Update decorators and test scripts.

Very small changes to %run for tracking an ongoing problem. The comments in there tell the story, I don't have a good solution yet.

Update to upstream of numpy decorators, and add a few fixes. Note that right now this means our copy diverges from upstream, because I have a few fixes of my own I need to send to them. I will later sync and send those patches to them, so we sync again.

Update exception colors API to PEP8, various small fixes in related files. - XXX: we are still carrying two copies of ultraTB, we need to clean this up. Will be done in a later commit.

Add tests and fixes to clearcmd extension, when using numpy.

Fixes for Jorgen's branch in tests to genutils. - Make sure that tests run correctly with out write access to test dir. - Fix failure in Unix that depended on where the tests were being run from. - Cleanup: uppercase globals and reuse them rather than recomputing hardcoded paths multiple time.