Merge pull request #1 from copy-app/dbergey

uml header, make nice with jquery via jsdom
forgot to call options.complete for both success and error
Merge pull request #2 from copy-app/complete-callback

complete callback update via copy-app
don't barf on undefined callback functions
test complete callback
Create README.md
_.cloneDeep is what we want!
Merge branch 'master' of https://github.com/akinnee/Backbone.RPC2 into HEAD

Conflicts:
	backbone.rpc2.js
updated tests/vendor to lodash since we need that for _.deepClone now