Merge pull request #2999 from tchak/fix-style

fix code styling for consistency
use Ember.K for consistency

Unless there's a reason behind using just `function() {}`, it seems more reasonable to use Ember.K for consistency
upload prod builds to s3
Merge pull request #3003 from fivetanley/upload-prod-builds

upload prod builds to s3
Merge pull request #3001 from raulbrito/patch-3

use Ember.K for consistency
Fix: didInsertElement was fired twice

Happens when a ContainerView is created during the didInsertElement event of
its parent ContainerView
Support indeterminate property in checkboxes
Merge pull request #3004 from alexspeller/bind-indeterminate-attribute-in-checkbox

Support indeterminate property in checkboxes
Fixed incorrect example of multi-arg registerBoundHelper
Documentation for sendEvent and doc change in removeListeners
Use the original arg length of wrapped CP funcs, still call the wrapper

ComputedPropertyPrototype.set analyzes the length of CP arguments to
decide how the CP function should be called. Since the wrapper (which
sets up _super) handles arbitrary arguments, the original function (at
wrappedFunction) should be inspected for .length. The wrapper, however,
should still be called when performing the set (ensuring that _super is
present).

Fixes #2890
Expose `options` arg in `debugger` HB helper

Without this, you can't look up template data and other important pieces of data. (`arguments` is optimized away in Chrome since the function makes no other reference to it)
Merge pull request #3013 from mixonic/2890

Use the original arg length of wrapped CP funcs, still call the wrapper
Merge pull request #3010 from icarot/master

Documentation for sendEvent and doc change in removeListeners
upgrade RSVP
Document htmlSafe
Merge pull request #3016 from mixonic/doc-htmlSafe

Document htmlSafe
{{input}} helper doesn't override default type
Upgrade to latest router.js

Fixes some issues with linkTo/transitionTo and
explicit number/string params.

See: https://github.com/tildeio/router.js/pull/37
Fix replacement for `Ember.String.fmt` to be parsed as decimal digit

`Ember.String.fmt` couldn't parse '%@08' correctly.