Fix the shorthand access to another controller through needs
Merge pull request #532 from jgwhite/master

Update guides to cover Ember.Handlebars.helper
Update midleman version

middleman 3.0.11 has an issue about Ruby 2.0
* middleman/middleman#801

So I updated middleman for local development.
Fix pending spec
Some fixes for "Getting Started" guide.
Merge pull request #533 from tricknotes/fix-pending-spec

Fix pending spec
Merge pull request #534 from tricknotes/update-middleman-version

Update midleman version
Merge pull request #535 from ugisozols/getting_started_guide_fixes

Some fixes for "Getting Started" guide.
[fixes #462] blog post authors on tag pages
Merge pull request #528 from balinterdi/fix-controllers-needs-binding

Fix the shorthand access to another controller through needs
Update obtaining-emberjs-and-dependencies.md

Changed RC3 to RC5 when describing latest version.
Resolve conflicts in View event docs
Update computed-properties-and-aggregate-data.md

Extend class first, then instantiate an object. Without this an exception will be thrown: `Ember.Object.create no longer supports defining computed properties.`
Merge pull request #538 from ManInTheBox/patch-1

Update computed-properties-and-aggregate-data.md
Merge pull request #537 from pootsbook/master

Clarify View events documentation in Guides
Merge pull request #536 from RyanNielson/patch-1

Changed RC3 to RC5 when describing latest version.
Remove reference to `routeTo`

routeTo is likely not going to survive the router facelift. It was experimental,
and is still is on the ENV.ENABLE_ROUTE_TO flag, which wasn't mentioned in this
blog, but given that it likely won't stick around, I'd rather remove it than
clarify about the flag.
Merge pull request #540 from machty/patch-1

Remove reference to `routeTo`
Update creating-a-new-model.md

Defined property `newTitle` on `TodosController` with default value of empty string. Without this, line `if (!title.trim()) { return; }` will throw _Uncaught TypeError: Cannot call method 'trim' of undefined_ when trying to submit an empty string.
Remove garbage