Update _config.yml
Merge pull request #1 from makingsensers/master

Pull
Create 2013-03-18-programando-arkanoid-parte-1
Rename 2013-03-18-programando-arkanoid-parte-1 to 2013-03-18-programando-arkanoid-parte-1.md
Update 2013-03-18-programando-arkanoid-parte-1.md
Update 2013-03-18-programando-arkanoid-parte-1.md
Update 2013-03-18-programando-arkanoid-parte-1.md
Fixed images
Category and tags for post.
Merge pull request #3 from AlphaGit/master

Post: Programando Arkanoid - Parte 1
Fix BASE_PATH
Fixes in colaborar page
Merge pull request #4 from andresmoschini/moving-to-github-post

Moving to github post
Update colaborar.md
Merge remote-tracking branch 'makingsensers/master' into gh-pages