Fix missing ctx.host for Chrome Dev 43

patch.fix.missing.ctx.host.tbrl.js

// ==Taberareloo==
// {
//   "name"        : "Fix missing ctx.host"
// , "description" : "Fix missing ctx.host"
// , "include"     : ["content"]
// , "match"       : ["*://*/*"]
// , "version"     : "0.1.1"
// , "downloadURL" : "https://gist.githubusercontent.com/ailispaw/2f15aeabf922afada020/raw/patch.fix.missing.ctx.host.tbrl.js"
// }
// ==/Taberareloo==

(function() {
  addAround(TBRL, 'createContext', function (proceed, args, target, methodName) {
    var ctx = proceed(args);
    if (!ctx.host) {
      ctx = update(ctx, url.parse(location.href));
    }
    return ctx;
  });
})();