added tracking BTC Total from Colored Coin Total and presenting on the p2ptrade screen
jslint on scripts/desktop/overview-panel.js
jslint on scripts/desktop/index.js and added console and browser to jslint options
update to add a status message if there is a transaction in progress
Merge pull request #9 from domtancredi/master

p2ptrade - updates to display BTC balance and colored coin balance and style