Criado branch gh-pages para hospedar slides;
Adicionar index para listar apresentações;
Adicionar CNAME para slides.diovani.com
Slides e-commerce ligasat
Adicionados novos slides na index
MOvido diretório ligasat
Ajustes na index do ligasat
Novos slides na apresentação da ligasat;
Remove ligasar presentation slides
Make it work with a Targus pointer;

- The Targus pointer I use sends up/down keys for navigation.
  To use it, add "?pointer" to the url, and then up/down keys
  will navigate to prev/next slide.
Merge remote-tracking branch 'upstream/slides' into slides
Merge remote-tracking branch 'upstream/gh-pages' into slides

Conflicts:
	.gitignore
	css/reveal.css
	css/reveal.min.css
	js/reveal.js
	js/reveal.min.js
	lib/font/league_gothic-webfont.eot
	plugin/markdown/markdown.js
	plugin/math/math.js
	slides/modelo/index.html
	slides/nodejs_server_side_javascript/index.html