Bootstrap should ideally be included as LESS and not CSS

Hey,

Firstly let me say thanks a lot for this project, I use it on every single project I start now and it has cured the odd bad habit or too. Thanks also for your recent fixes I must admit I have been meaning to file a few issues but I have been so busy and you seem to have nailed most of them anyway.

Just a quick pull request from me to include Bootstrap as LESS rather than as compiled CSS. It will just compile it all into styles.css now and there is no need for the glyphicons because of FontAwesome.

I hope this is the sort of thing you are interested in, if you have any comments or suggestions then please don't hesitate to get in touch.