dahlia/wand — pull request #79 by wylieconlon (2012-12-06 23:37:14+00:00)
Title: Document image.transform() method

I noticed that this method was added in #50 but undocumented, and it's far too useful to stay that way. Let me know if you have any changes or other examples you'd like to see, I pulled the examples here from the [ImageMagick docs](http://www.imagemagick.org/script/command-line-processing.php#geometry).