jekyll-gh-pages

https://github.com/chikathreesix/jekyll-gh-pages

Inspired by middleman-gh-pages, Jekyll Github Pages helps deploying Jekyll site to github gh-pages branch. However Github Pages basically supports Jekyll, they have a lot of restrictions. So you might want to use github pages just as a host for static pages. This gem provides rake tasks that automate the process of deploying a Jekyll site to Github Pages.