Versions.app: How to select Kaleidoscope.app as diff tool? Setup


OS X 10.8.2 
Versions 1.1.11
Kaleidoscope 2.0.0




Problem

I am a registered user (DirectSales, not AppStore) of both Versions and Kaleidoscope (both from BlackPixel). The latest versions of both apps are installed on on my system.

I would like to configure Versions.app to use Kaleidoscope.app as its diff tool.

However, when I go to 

Versions.app &gt; Preferences &gt; File Comparison


I see Kaleidoscope grayed out with a generic icon (see screencap below). Since both apps are from the same developer, I think I must be missing something obvious, or there may be a problem with my system.

So: How to select Kaleidoscope.app as the diff tool in Versions.app?
From the Kaleidoscope app go to Kaleidoscope menu > Integration...



Install the ksdiff tool


Quit and relaunch Versions and Kaleidoscope should be selectable.


If that doesn't work, check with Black Pixel's amazing support team after being sure you have build 104 of Kaleidoscope 2.0