visionmedia/should.js — pull request #174 by tonylukasavage (2014-01-28 03:58:37+00:00)
Title: Fixes jQuery checks in environments without DOM

This resolves the same exact issue as was addressed with `HTMLElement` in #173. The execution of "lib/ext/browser/jquery.js" assumes the presence of `jQuery` which won't be available in DOM-less environments like Appcelerator's Titanium. Checking for the existence of `jQuery` before attempting to update its prototype allows Titanium to make full use of should.js.