Update docs and tasks
Add new button color styles
Add flex object docs to layout page
Update defaults
Modularize main docs pages
Adjust stats
Triangle hero background
Adjust hero background
Update defaults
Update sass partials
Adjust homepage cta
Adjust hero
Adjust 404 page
Merge pull request #63 from jxnblk/button-form-variables

Button & Form Variables
Update release
4.2.0
Prep release
Merge branch 'master' into gh-pages