Replacing root directory with liquid tags for the base url.
Updating the root paths to liquid tags for the base url.
Setting the github pages URL as the baseurl and then adding absolute path
slashes everywhere. Now locally it can be run with --baseurl=. This solution
is based off of
http://stackoverflow.com/questions/14322329/site-root-github-pages-vs-jekyll-server
Merge pull request #46 from jbranchaud/fix-blog-linking

Fixed path issues all throughout the site.