Added mousovers
Expanded Comments On Color Mixins
 Updated Headings Mixin Description
Added TODO to the mouseover mixin file
Added Layout Tool Library
Added shades palette mixin to README
Added Color Mixin Documentation to README.md
Updated Palette Mixins in Readme.md
Updated navigation.less
Added thirdparty libraries animate.css & hover.css
Added navigation and typography mixins
Debugged animation libraries
Reset navigation file
Merged differences for release