Setting up Grunt configuration
Add .sass-cache and node_modules folders to .gitignore
Fixed errors in the Gruntfile - Sass target specified. LiveReload added to Watch task
Sass mixins added
Set precision value in Gruntfile for Sass
Created EM unit converter in Sass
Grid settings partial created
Grid row mixin added.
Grid row mixin added.
Grid unit base mixin added. Em converter function fix.
Grid unit calc mixin added.
Update .gitignore - ignore CSS files
Added grunt-contrib-cssmin and grunt-notify to devDependencies
Tweak to EM convertor function - causing errors if null is passed in
Demo page created.
Normalize.css added.
Vanilla CSS setup in screen.scss.
Sass grid generator added.
Precision increased in Sass to cope with terrible Vertical Alignment attempt (come back to this).
Merge branch 'release/0.1.0'