first draft of fleshed-out dust page
beginning of dust integration page
moved npmLink helper to lib/helpers
used {{#code}} helper for code blocks
removed the specialized .npmlink CSS class
Upgrade es6-shim and express-handlebars deps
Upgrade intl deps
Merge pull request #70 from ericf/upgrade-intl-deps

Upgrade Intl dependencies
Add relative format examples to site

This adds relative formatting examples to the home page, and both the
Handlebars and React integration pages. Dust will be added once the
Dust helpers lib is updated.
Add comment around weird `lastMonth` in Home route
Merge pull request #72 from ericf/relativeformat

Add relative format examples to site
Merge branch 'master' into dust

Conflicts:
	public/css/style.css
	views/pages/guide.hbs
Merge pull request #67 from drewfish/dust

beginning of dust integration page