new logos
added contrast
new RA description
deleted awful titles
so many changes\!
Merge branch 'integrate-me'

* integrate-me:
  so many changes\!
  deleted awful titles
  new RA description
  added contrast
  new logos

Conflicts:
	_posts/2014-09-04-lanzamiento-sitio.markdown
	_posts/2014-09-05-nueva-version.markdown
	_posts/2014-09-05-reino-aritmetico-v0.0.2.markdown
	_posts/2014-09-05-welcome-to-jekyll.markdown
	_site/feed.xml
	_site/images/logo_big.png
	_site/index.html
	_site/jekyll/update/2014/09/05/nueva-version.html
	_site/jekyll/update/2014/09/05/welcome-to-jekyll.html
	_site/reino-aritmetico/2014/09/05/reino-aritmetico-v0.0.2.html
	_site/update/2014/09/11/inauguramos-nuestro-nuevo-sitio-web.html
	_site/update/2014/09/11/jajaja.html
	_site/update/2014/09/11/lanzamiento-sitio.html
	index.html