Fix bug of setValue and make demo.html runnable from the browser without any quickfix in the code for users
setup-grunt: add .gitignore and package.json
setup-grunt: define folder to store source code and built ouput
setup-grunt: define Gruntfile and update package.json to match the project
Change version from 1.0 to 1.0.0 to match the requirement of NodeJS
Add grunt-contrib-cssmin to minify css
setup-grunt: finish setting up cssmin and update demo.html accordingly
setup-grunt: add jshint to enfore good coding style in JavaScript
Fix warnings generated by JSHint in .js code
The built .js and .css files now don't have version in the names
setup-grunt: add qunit, remove nodeunit, add file for unit testing
setup-grunt: add simple test to try qunit with grunt
setup-grunt: write tests for getValue
Add description on how to build the source
Add notice on problem of having no server for testing
Merge branch 'master' of github.com:xuanluong/freshsliderjs into xuanluong-master

Conflicts:
	demo.html
Merge branch 'xuanluong-master'