* 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
Trust resource URLs to skip SCE-checking (which profiling
flags as a performance problem) for mct-include and
mct-representation; these URLs are pulled from bundles and
not user-entered, so should be trusted. WTD-1256.
