Typography styleguide
Adding line height for typography using golden ratio
Adding baseline grid and normalize
added the basic navigation bar with basic responsive media-aueries
added better classes name for the navigation bar
Working on typography rules
added merged global.scss file
removed a css property from global.scss
Adding styleguide to book
Fixing conflict
Updating main nav styles to follow the baseline vertical rhythm
Pushing grid...
Update styleguide
Navigation first item with dynamic margin top
Merge branch 'feature/29' of github.com:PaulKinlan/WebDocs into feature/29

* 'feature/29' of github.com:PaulKinlan/WebDocs:
  Update styleguide
Working on grid and generating classes for medium and large viewports
Creating grid classes for medium and large
Adding more grid options for global column sizes such as half and third
changed color variables name and added a class for a full grid content
changed grid breakpoints for responsive