removes un-used (and un-needed) shim for backbone.localStorage
Add Firebase + AngularJS realtime example
Upgrade to React 0.4, fully compilant

- Compilant with coding style.
- Removed app.css. No need anymore since we freed id.
- Render info footer separately (specs).
- Tweak footer to make it pass jshint when compiled:
  - {''} after 'left'.
  - {''} around `clear completed`.
  - Breaking style for footer clearButton, `>` on the same line.
- Rename cx and put it in Utils.
- Routing with director.
- Change some keyUp to keyDown (specs).
- Strip form tags (specs? Referred to the stable ones).
- Trim after editing item.
- Manually autofocus (attribute not supported in ie9).
- Input focus now triggers as a callback (because of batch rendering).
- Controlled input.
- Gutter at 80.
- Class `completed` trim whitespace.
- Remove bind.
Remove ternary expressions

A more readable and scalable approach
Merge pull request #636 from glebm/patch-1

Remove ternary expressions
fix jquery .focus() spec deviation.
refactor to reflect logic on line 62
Merge pull request #637 from Roland1975/gh-pages

refactor to reflect logic on line 62
directly set director as dep
Update Brunch with Chaplin.

1. Add Bower integration. Since Brunch automatically concatenates all Bower stuff, we don’t need bower_components in repository (added to .gitignore, except of todomvc-common).
2. Update Brunch to 1.7.
    * Added automatic source maps generation, source maps are in repo too.
3. Update Chaplin to 0.10.
    * Remove `chaplin` module, switch to global variable.
    * Switch to new declarative events format.
    * Switch to controller compositions instead of static controllers.
    * Remove `application` since Chaplin now has this functionality by default.
Don't use CSS for filtering in Chaplin-brunch.
Chaplin-brunch: do real model-level filtering, get rid of stuff.
Add an if to prevent unneeded saves
Fix missing bower.json.
Merge pull request #639 from paulmillr/topics/update-brunch-chaplin

Update Brunch with Chaplin.
Bumped versions
Fixed issue #642
Couple of minor bug fixes
Add routing badge to Vanilla example
Merge pull request #644 from BorisKozo/bugfixes

Marionette - Changes for issue #642
fix spine .focus() spec deviation.
Merge pull request #633 from anantn/firebase

Realtime: Addition for Firebase as a realtime framework