[Bugfix beta] improve action without actions hash deprecation warning
Remove a .swp file
Update ember-dev
Use expectAssertion instead of manual assert stubbing
Introduce expectDeprecation. Remove TESTING_DEPRECATION.
[BUGFIX beta] Silently fail when disconnecting from an inactive view
[FEATURE query-params-new] active support for numbers and arrays

This should fix  #4118. QPs always get interpreted fromt the URL as
strings. This commit updates router.js so its supports numeric and
array QP when determining active state.

This commit also depends on https://github.com/tildeio/router.js/pull/75
Merge pull request #4126 from raytiley/number-qp

[FEATURE query-params-new] Coerce numeric QPs to strings
Add documentation for Ember.EnumerableUtils.
[BUGFIX beta] fix stripping trailing slashes for * routes

Fixes #3234
Merge pull request #4129 from LevelbossMike/master

Add documentation for Ember.EnumerableUtils.
Merge pull request #4125 from mixonic/disconnect-outlet-without-parent

[BUGFIX beta] Silently fail when disconnecting from an inactive view
Merge pull request #4123 from mixonic/expect

Use new expectDeprecation helper in tests, remove TESTING_DEPRECATION
Merge pull request #4114 from stefanpenner/improve-deprecation-message

[Bugfix beta] improve action without actions hash deprecation warning
Route#disconnectOutlet accepts a string
Merge pull request #4091 from bradfol/disconnectOutlet

Route#disconnectOutlet accepts a string
remove unneeded get
we now have multi-line asserts, lets use them!