Update Sass beta And new core grid
Added new plugins and navigation
Bug fix for prism & x-ray

Temp bug fix, will need to finish
bug fixes minor wording
Minor bug fixes, name improvements
Minor Bug fixes
minor bug fixes
Minor bug fixes, grid bug  fix
minor bug fixes
Updated Core Grid
Core Grid update 1.5.1
Version update
Merge remote-tracking branch 'origin/development' into gh-pages