BLD/TST/CI: add script to show skipped tests at the end of a build
closes #4261.

also shows skips grouped by class where applicable, for easier reading
 nice!

now of course need a sscript to go find `nose.SkipTest` that don't have any explanation!
 complete aside.....I think it might be nice to show off the travis build scripts to the travis guys...maybe they will put up as some examples...(e.g. with the wheel stuff and version printing and such)
 this shows the skips _and_ their message, and the ones that don't have a message have empty space next to the colon so no need for another script for that!
 agree about the travis showcase...wonder if @y-p might want to do that?
 i also need to make sure this isn't skipping function tests
 Not me, I prefer the lack of syndication. But feel free to get in touch with them,
they're really nice guys and their blog has picked up in recent months, they'll
probably be glad to point out the use of wheel files to reduce build time. 

I think other pydata projects are hurting there, and making others aware that this is both 
simple and effective would be a good service to the community. 

Should give mad kudos to the pypa guys and the people behind the new PEPs who are
giving python packaging a much needed kick in the backside on several fronts.
 @jreback i think my exception parsing script would tell you where there are empty `SkipTest` exceptions. you can pass a regex to search for a `raise` statement argument
 @jreback u ok with this? it's ready to go
 @cpcloud - this is great, I was mulling over the same thing, glad you added
it!  Would it be possible to change this into a nose plugin?  Not sure how
much work that would be, but it'd be great to use this for other projects
too. Might also make it less fragile (e.g., if location of tempfile
changes, etc)

On Tue, Jul 16, 2013 at 4:22 PM, Phillip Cloud notifications@github.comwrote:

> @jreback https://github.com/jreback u ok with this? it's ready to go
> 
> —
> Reply to this email directly or view it on GitHubhttps://github.com/pydata/pandas/pull/4262#issuecomment-21070704
> .
 looks ok to me
 @jtratner you're welcome to do that if you want! I don't really have time to do it ATM, could revisit later if you haven't done it by then.
 nice.
 @y-p thanks!
