Too much to say in a commit message.
created a new version of Cragnon that inherits from Array (cragnon.array.js)
Lots of changes:
	Only unit tests for initial testing of "constructor" (test for if an object is an Array; checks if it is a Cragnon object). The rest of the code hasn't been unit tested.
Reorganized code files;
Inheriting from Array now instead of having an property of an Array that holds the elements.