Start app with npm start instead of calling gulp directly
Remove examples folder.
Remove headers directory.
Remove examples.html.
Strip out index.html
Gulp.
Index.
Update type-scale.
Merge branch 'master' into gh-pages

Conflicts:
	examples/buttons/index.html
	examples/footers/index.html
	examples/forms/index.html
	examples/headers/index.html
	examples/links/index.html
	examples/nav/index.html
	examples/skins/index.html
	examples/typography/index.html
	index.html