Don't pass hardcoded input path to preprocessCss.
[fixes #931 #911] lets give bundledDependencies a try.

This should in theory improve installation reliability, and cut down our HTTP requests by about 800.
Fix regression in #932 that broke watching
Merge pull request #918 from xtian/fix-custom-styles-tree

Don't pass hardcoded input path to preprocessCss.
[fixes #910] update sane-watcher to v0.0.3
Merge pull request #940 from stefanpenner/sane-watcher

[fixes #910] update sane-watcher to v0.0.3
Allow opt-ing out of fingerprinting.
Merge pull request #939 from stefanpenner/bundledDependencies

[fixes #931 #911] lets give bundledDependencies a try.
Merge pull request #930 from rjackson/allow-disabling-fingerprinting

Allow opt-ing out of fingerprinting.
JSHint settings
Import Ember where used.
Update ember-cli-shims.

Updates to add shim for Ember Data.

```javascript
import DS from 'ember-data';
```
Add CHANGELOG entries for #941.
Merge pull request #941 from stefanpenner/jshint

Update JSHint Settings
release 0.0.30
 release v0.0.31, building with node 0.11.x may not be a good idea
unbundle some of the dependencies
disable validateES6 for now (issues with NPM + esprima)
update broccoli-es3-safe-recast (Fix npm related quirk)
remove unused variable