mrdoob/three.js — pull request #5354 by bastienjacquet (2014-09-23 20:33:03+00:00)
Title: CTMLoader: get url of CTMWorker on loading instead of hard-coded one.

As it currently is, you cannot use CTMLoader with worker if the CTMWorker is not in "js/loaders/ctm/CTMWorker.js".
The patch attached get the CTMWorker.js path on loading, allowing it to be anywhere.