ng2.1.0.0-alpha.4: Attempt to use a dehydrated detector #2684
Description
If you run the https://github.com/ui-router/quickstart-ng2 against ui-router 1.0.0.alpha.4, you will get "Attempt to use a dehydrated detector" when navigating from bar to foo. This is caused by the uiSrefStatus emitting an event (due to the transition finishing), and then being destroyed before the event can be processed by subscribers.
We should work around this problem by changing uiSrefStatus EventEmitter to be synchronous.
The behavior, and workaround, is explained in the analysis by @zeddever here: angular/angular#6786 (comment)