DOC: Shrink image asset for assign
Let's try this again. The sphinx directive didn't seem to work. I just shrunk the static asset.

I'm not at my regular computer and I haven't been able to get the docs to build on this one, so I'm exactly sure how it will look in the page :)

Looks like the pyMySQL issue caused the failure. Cool with merging still?
 yep go ahead
 @TomAugspurger looks much bettter! thanks!
