Initial require.js setup
modified:   Gruntfile.js
modified:   app/index.html
renamed:    app/js/kanvas/AddShape.js -> app/scripts/kanvas/AddShape.js
renamed:    app/js/kanvas/EditShape.js -> app/scripts/kanvas/EditShape.js
renamed:    app/js/kanvas/ExtendKlass.js -> app/scripts/kanvas/ExtendKlass.js
renamed:    app/js/kanvas/RangeController.js -> app/scripts/kanvas/RangeController.js
renamed:    app/js/kanvas/Shapebar.js -> app/scripts/kanvas/Shapebar.js
renamed:    app/js/kanvas/Util.js -> app/scripts/kanvas/Util.js
renamed:    app/js/kanvas/app.js -> app/scripts/kanvas/app.js
new file:   app/scripts/main.js
new file:   app/scripts/require.js