Middleman Template: bootstrap3, SASS and Slim
As quoted from their website, Middleman is "A static site generator using all the shortcuts and tools in modern web development".
I really love using Middleman for simple static websites. Everything I use in my front end stack (SASS and coffeescript) just works out of the box.
Using two commands
middleman while developing a website locally and then
middleman build when I'm ready to push the static content to my server. It really saves a lot of time.