- v1.4.0 November 5, 2012
	- Speed improvements
	- We now do compiled queries
	- Got rid of underscore dependency (still used in tests)
	- Backbone dependency is now optional on the client side
		- Backbone is required for the `QueryCollection` class
	- `Criteria` changes:
		- Constructor now accepts criteria options
		- `applyCriteria` renamed to `applyCriteriaOptions`
		- Added `extractCriteriaOptions(criteriaOptions)`
	- `queryEngine` changes:
		- Added `setQuerySelector(selectorId, selectorObject)` so you can add
your own custom query selectors
		- Added `testModels(models,criteriaOptions)` so you can query
standard javascript objects without backbone