Slide updates
Ember demo takes input
Hooking up captionator
Updating hamburger button style
Slide edits post-run-through
Merge remote-tracking branch 'origin/cascadiajs' into gh-pages

Conflicts:
	css/theme/marcysutton.css
	css/theme/marcysutton.css.map
	css/theme/template/ms-settings.scss
	css/theme/template/ms-theme.scss
	index.html