astropy/astropy — pull request #1723 by demitri (2013-11-01 19:56:08+00:00)
Title: Clarification on printing FITS column info in io.fits docs.

I'm meaning to submit the doc change below, but the other script change came along for a ride. I don't know how to separate them. It turns out that

print cols.info()

just prints `None`, which was annoying.