[BUGFIX beta] Use dom helper for setting properties, drop hasOwnProperty
[BUGFIX beta] Swap nodeType for type check
[BUGFIX beta] Only start hydrating morphs if there are legacy childViews
[DOC release] Fixes overeager gsub for Ember.Object -> EmberObject
Ember-on-node refactor removed location from AutoLocation.

This commits brings it back, loading it from the new `environment`
object that abstract the window/node environment.
Merge pull request #9957 from trek/fix-incorrect-extends-doc

[DOC release] Fixes overeager gsub for Ember.Object -> EmberObject
Bring back _history too.
Merge pull request #9958 from cibernox/bugfix/missing_location

[BUGFIX canary] Initialize location in Ember.AutoLocation.
[DOC Release] Removed extra parameter `queryParams` from API documentation of model, afterModel and beforeModel hooks.
[BUGFIX beta] Use null prototype for helper object
[BUGFIX beta] Refactor render to be a bit less crazy
Merge pull request #9923 from mixonic/buffer

[BUGFIX beta] Buffer cleanup and profiling catches
Merge pull request #9918 from mixonic/setup-context-perf

[BUGFIX beta] Refactor route.render for increased sanity
[Bugfix beta] avoid setting hasES5CompliantDefineProperty when android 2.3 bug is present
Merge pull request #9959 from GowthamMK/api_docs_fixes

[DOC Release] Removed extra parameter `queryParams` from API documentation of model hooks.
Merge pull request #9952 from dontfidget/android23

use non es5 compliant defineProperty for android 2.3
[BUGFIX beta] Put SafeString in the right place.
Merge pull request #9962 from rwjblue/fix-safe-string-export

[BUGFIX beta] Put SafeString in the right place.