migration to mocha $ chai, wip.
migration to grunt 0.4.
fixed new way of declaring tasks in grunt 0.4.
use of event.timeStamp instead of Date.now().
bump version to 0.0.2.
Merge branch 'master' of https://github.com/ngryman/jquery.finger

Conflicts:
	dist/jquery.finger.js
	dist/jquery.finger.min.js
	grunt.js
	package.json
removed grunt-bump as it is not compatible w/ grunt 0.4.
bump version to 0.0.3.