add .sass-cache
remove functions.scss
rm shared.scss and support.scss
rename css to sass
rm css dir
add css file
mv style-min.css to css.
change path of css file and sass files in Gruntfile
config.rb is useless so deleted
update readme.md
update .sass-cache/
del .sass-cache
new .sass-cache/
del .sass-cache/
del index.html which will be produced from index.jade
update css file
update js dir
update sass dir
add jade dir
update Gf.js