[BUGFIX beta] Better error for content set on object
Remove old reference to RootResponder
[DOCS beta] Mention passing identifiers to `transitionTo`
Merge pull request #4403 from chancancode/fix_routing_docs

[DOCS beta] Mention passing identifiers to `transitionTo`
[BUGFIX beta] Handle ES6 transpiler errors.
Merge pull request #4410 from rjackson/handle-compiler-errors

[BUGFIX beta] Handle ES6 transpiler errors.
[FEATURE ember-routing-auto-location] Prepend location.origin to location.replace attempts
Merge pull request #4411 from jayphelps/auto-location-security

[FEATURE ember-routing-auto-location] Prepend location.origin to location.replace attempts
[DOC beta] Fix link to `Ember.ControllerMixin#replaceRoute`
Merge pull request #4415 from tricknotes/fix-link-in-doc

[DOC beta] Fix link to `Ember.ControllerMixin#replaceRoute`
[DOC beta] typo in docs
Merge pull request #4416 from lholmquist/typo

typo in docs
Merge pull request #4096 from knownasilya/arraycontroller-not-array

[BUGFIX beta] Better error for object set on ArrayProxy