makes console.log work in all browsers.

console.log.js

// make it safe to use console.log always
  (function (a) { function b() { } for (var c = "assert,count,debug,dir,dirxml,error,exception,group,groupCollapsed,groupEnd,info,log,markTimeline,profile,profileEnd,time,timeEnd,trace,warn".split(","), d; !!(d = c.pop()); ) { a[d] = a[d] || b; } })
  (function () { try { console.log(); return window.console; } catch (a) { return (window.console = {}); } } ());