kvh/ramp — pull request #20 by lotze (2014-05-29 22:47:43+00:00)
Title: update and extend iris example

I added a couple of examples (a single-model, single-training case and a single-model, cross-validated case) as I tried to grok the classes and relationships. It could definitely be cleaner, but it does seem to be working correctly and (at least to me) is a little clearer about what happens and where things go. :) Feedback welcome, of course.