v 0.8.3.1

Simply global importing from pulling from multiple files down to a single import file.  Breaking the import apart into multiple files didn't really help the way I had hoped.

a few copy updates n' fixes

Update vendor mixin to be a single, more powerful mixin rather than multiple little mixins  -- update all references to the old mixins to the new.

Combine silent class typography files into a single file

add in line to make sprite silent class not fail until in sass compiling

add transform mixin and rename transition file to transition-transform.scss

New calc() mixin