_utility.scss file replaced by _variables.scss

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
grid mixin moved to _grid.scss

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Added in html5 shiv for lte IE 8

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Added in unsupported.css for lte IE 8 fixes

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Moved from em() to rem()

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Minor tweaks

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Removed px fallback from font-size()

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Implemented extendable %paragraph sizing

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Added in rempx() function

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Added in font-size-em() function

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Implemented responsive type font-sizes() function

Signed-off-by: Rob Sterlini <sterlini@fueled.com>
Minor pre code tweak

Signed-off-by: Rob Sterlini <sterlini@fueled.com>