Add Box sizing variable to grid
Add Box sizing variable to grid
Updated Readme.md
Updated Readme
Adapt Readme to reflect border-box changes
Add Changes to Changelog
Fix incompatible units bug when working with border-box fluid grids
Merge branch 'border-box-support' of https://github.com/lnolte/crispy-grid into border-box-support
Merge pull request #7 from lnolte/border-box-support

Add Box sizing variable to grid