vert-x/vert.x — pull request #318 by VladimirTechMan (2012-08-05 14:25:27+00:00)
Title: Support installation path params with spaces in vertx.bat on Windows

That has already been fixed for 1.0 and the fix landed in 1.1. Alas, in 1.2 that has been broken again. Thus I am sending another fix for it.