Fixed bug where find was not accessing get result.

the find function was expecting storage.get to return the string value
stored. However it returns an array with the actual string value of the
model stored at result[the models id].
Now listen for changes in the records string and update accordingly.

This is so if another page / tab etc updates the same store the current
page will know about the changes.
Updated minified version.
Fixed functions with wrong naming style.
Merge pull request #3 from nigggle/master

Critical Bug fix for find + Support for conncurent access.