quicksilver/Quicksilver — pull request #1520 by skurfer (2013-06-17 18:26:46+00:00)
Title: make sure 64-bit-only plug-ins require the 64-bit QS

The changes to `bltrversion`, as discussed.

I tested that it doesn't touch the plug-ins with the current build version (4000), and it doesn't touch a plug-in that already has a required version > 4001.