Update icon font with full Icomoon set. Added custom styles for PL to display icon font properly.
Merge branch 'master' of https://github.com/bradfrost/pittsburgh-food-bank

Conflicts:
	public/latest-change.txt
	public/patterns/00-atoms-01-global-00-colors/00-atoms-01-global-00-colors.html
	public/patterns/00-atoms-01-global-01-fonts/00-atoms-01-global-01-fonts.html