implemented new api with chaining option
has a bug found with westcorp initial request where whole request was sent to server many times
improved and consolidated factory implementations
added rails metal controller
Merge branch '20141108-NewAPI' into 20141115-NewServer

Conflicts:
	app/assets/javascripts/kojac.js
refactoring of controller
work on kojac_metal_controller.rb
disabled callbacks for update
removed item instance variable
all specs pasing with apiVersion 1
specs now using ember 1.6.0
0.12.0