Cleaning up `{{loc}}`

  * Simplify helper by just re-exporting StringUtils.loc
  * Removes inline script style example
  * Adds example Ember.String setup and resulting output
Remove documentation for {{template}}

{{template}} was deprecated in favor or {[partial}} before 1.0 in
ea5456ac on 2013-07-19.
Merge pull request #5652 from trek/expand-loc-helper-documentation

Cleaning up `{{loc}}`
Merge pull request #5653 from trek/remove-docs-for-deprecated-template-helper

Remove documentation for {{template}}
[Bugfix beta] update RSVP to 3.0.14 (faster instrumentation)
Merge pull request #5658 from stefanpenner/rsvp-faster-instrumentation

[Bugfix beta] update RSVP to 3.0.14 (faster instrumentation)
Fix regex to match Windows line endings

Fixes #5662
Merge pull request #5664 from concreted/patch-3

Fix regex to match Windows line endings