chatt_mode & arc strokeColor additions

Just some silliness we added at http://www.10101brew.com/brew_pew/index.html?chatt_mode=1

chatt_mode was added in honor of @tothehilt and the nationstate of Chattanooga.  Joke is here: http://www.csoonline.com/article/2689609/network-security/threat-intelligence-firm-mistakes-research-for-nation-state-attack.html
TLDR: NextGen threat intel company sets up CONPOTs, gets bloomberg to do article about how China and Chattanooga are attack the grids, turns out it's a researcher testing his nmap scripts.

Also, adding strokeColor: 'color' will change the arc colors. (line 379)

Thanks!

Binary Brew Works
@10101_brew