first pass at Jekyll, GitHubPages, and You! deck
Tweaking the content of the GitHub Pages presentation for more granular slides
Put GitHub Pages slide in presentations listing
Make first steps more granular
github.io is the new black
break up the slides a bit for better small screen support
make intro to jekyll slide bullets, rather than paragraphs
Merge branch 'gh-pages' into pages-jekyll

Conflicts:
	_includes/hydeslides/revealjs/head
	presentations/index.md