Aspect Ratio for the fancy imshow, need your opinions!

[Stéfan van der Walt]

Hey Chris

2009/11/7 Chris Colbert <sccolbert at gmail.com>:
> I've modified the qt imshow and fancy imshow to maintain the aspect
> ratio of the image when the window is resized.

Having the aspect ratio maintained works very well, thanks!  The
histograms are also really fast now.

You can pull a patch to fix cursor position tracking from my 'io' branch.

Cheers
Stéfan