Update package.json

changing grunt-contrib-jshint to version 0.1.1 allows running `grunt` to actually work with bootstraps current // jshint ;_; comments.
Update Gruntfile.js

Adds minified versions of CSS and JS to the build directory.
Merge pull request #3 from jojohess/patch-1

Change grunt-contrib-jshint to v0.1.1 which allows the "// jshint ;_;" comments.
Merge pull request #2 from jojohess/patch-2

Add minified versions of CSS and JS to the build directory.
Fix default Grunt task.

Since uglify now has support for bootstrap task then the default task
must be specific in what uglify task it wants to run.