Fix like button display.
In README, use remote name: upstream.
Bumped rake version to 10.3.1.
Use bundle exec for Travis CI.
Bumped fastclick to 1.0.1.
Bumped modernizr to 2.8.1.
Bumped normalize-css to 3.0.0.
Updated gist-async.js.coffee.
v2.2.1
Move gist-async.js.coffee to vendor folder.
Removed .kateproject.
Bumped jQuery to 2.1.1.
Jekyll to v2.0.
Bump fastclick to 1.0.2.
Bump modernizr to 2.8.2.
Foundation to 5.2.3.
Use flat badge style.
Remove .kateproject.d/ from .gitignore.
Bump jekyll and jekyll-assets versions.
Foundation to 5.3.0.