Merge branch 'release/0.2.2'
Merge branch 'release/0.2.3'
fix for issue 10:

if you have a empty key in local or session storage the load breaks
completely
Merge pull request #12 from jcompagner/master

Fix #10
Merge remote-tracking branch 'origin/master' into develop
Added minified version for bower
Merge pull request #13 from stylenclass/master

Add minified version
Added Grunt uglify task
- added .gitignore to ignore node_modules
- updated README with minification instructions
- added package.json for npm install
Merge pull request #14 from stylenclass/master

Add Grunt uglify task
Code comment maintenance
Create CHANGELOG.md
Update CHANGELOG.md
Update CHANGELOG.md
Remove the force overwrite on each cycle which has been causing inadvertent side effects such as breaking object references or modifying user code behaviors
Code comment maintenance
Remove residual code (a97ff9b cont.)
Merge branch 'tmp' into develop
Resolve #2: Add dirty-check debouncing
Merge branch 'master', remote-tracking branch 'origin' into develop
Fix #11: Prevent an error on IE8 which doesn't support `addEventListener()`