Added package.json
Added gruntfile
Added bower.json
Added jquery to bower.json
Fixed version and homepage in package.json
Fixed script references in demo for bower usage
Fixed testing using grunt
Added MIT license to package.json and bower.json as denoted in source code
Removed excess libraries - now can automate install and test running via npm, bower, and grunt or karma
Added test.conf.js
Updates to allow muliple drag and for sorted drop.