Merge pull request #142 from crisply/master

Allows use of Console Appender when using with node-webkit

lib/appenders/console.js

@@ -1,6 +1,6 @@
 "use strict";
 var layouts = require('../layouts')
-, consoleLog = console.log;
+, consoleLog = console.log.bind(console);
 
 function consoleAppender (layout) {
   layout = layout || layouts.colouredLayout;