Mocking multiple functions

[cholcombe973]

First off let me say thanks! This is an awesome crate and badly needed. I got it working with mocking a single function that that works great. However I'm a bit confused why it doesn't work when I try to mock out multiple functions. Example: https://github.com/Comcast/Bynar/blob/state-machine/src/test_disk.rs#L209. rust seems to ignore the extra mocks and I'm not sure why.

[cholcombe973]

Nvm it's because I didn't mark them as mockable. Sorry i've been starring at the screen too long. This is really awesome work! The Generic+trait testing hack thing was just too nasty for this project