Point transpile to the latest commit

We are going to temporarily point transpile to the latest commit until a
new version is released.
Merge pull request #39 from matthewp/pluginify-cjs

Pass in dependencyMap to transpile
This makes pluginify play nicely with other AMD loaders

This change makes pluginify play nicely with other AMD loaders by
setting the original `define` back onto global before executing the
callbacks.