Remove extraneous gradients
Merge branch 'master' of github.com:mobify/vellum into remove-extra-gradients

Conflicts:
	dist/vellum/_forms.scss
Merge branch 'master' of github.com:mobify/vellum into remove-extra-gradients
Remove variables for reversed gradients and recommend using the function instea
Use new function in the form styles
Update grunt file after switch to grunt-contrib-sass
Add space between new paragraphs in comments
Merge pull request #34 from mobify/remove-extra-gradients

Remove extraneous gradients