updated paths to repo in package
Merge pull request #15 from jhough10/3.5.2

3.5.2 will resolve #14
adding 3.5.2 gem spec file
updated grunt to watch all SCSS files on save
build files added
grid organization and usage rework for better responsive results.
build files
moved colors to color Sass mixin file
Demo - adjusting classes for new prefixed usage
Grid - adjusting grid mixin to make it slightly less confusing and easier to maintain
README updated with new 'ctn-' prefixed classes
fixing version in grunt (updated build)
cleanup (nothing to be alarmed about)
Sass documentation prep for writing
Merge branch '3.5.2' of github.com:justinhough/Centurion into 3.5.2