* Updated Karma and Jasmine versions
* Added DOMObserver class. Supports promise-based testing of DOM changes
Update asynchronous test specs to use promises or done() instead of waitsFor/runs
* Modified ActionCapability to duplicate context object properties as own properties for better object equality comparisons
* Global find + replace to fix syntax issues
* Fixed various issues caused by non-deterministic runtime order of tests in Jasmine 3. Fixed issues caused by changes to determination of object equality
* Addressed review comments
* Resolved merge conflicts with master
* Fixed style errors
* Use spy.calls.count() instead of manually tracking
New test suite for the notification service covering common use cases. Fixed the bug where autoDismiss would be set wrong for info notifications; also treating info notifications appropriately now.
In the spec: NotificationService knows about concepts like "info", "alert" and "error" only, having a plain info notification model called successModel doesn't help much and may be confusing at times (makes you think it's something the service treats separately).
