DC website is production ready

Website now matured and has:

• syntax highlight using highlight.js that talks to knitr and Rmarkdown
• math notation MathJax
• fancy style with Google fonts on top of Bootstrap/Bootswatch
• nice table formatting using jQuery
• slides using remark.js
• style options in _config.yml:
  • theme: Bootswatch theme
  • fancy: turn on/off Google fonts

This version now can be forked and tweaked for other projects.