ported fields styles in to the fields partial
Merge branch 'feature/sassy-refactor' of github.com:curtismchale/pods into feature/sassy-refactor

Had a conflick because I tried to ammend after I had already pushed the
commit to Github.

This is just the final few lines for moving to the fields sass file.
Conflicts:
	ui/css/pods-admin.css
	ui/css/sass/partials/_fields.scss