Bug fix: Filter predicate
Recent versions of HoudahSpot 2 failed to apply the filter predicate.

Enhancement: Maximum result count
Upped the maximum allowed result count to 10`000.

Enhancement: Accent color selection
HoudahSpot 2.1.4 adds a hidden preference allowing for the accent color to be customized. Enter one of the following at the command line in Terminal.app and relaunch HoudahSpot.

defaults write com.houdah.HoudahSpot accentColor yellow


defaults write com.houdah.HoudahSpot accentColor red


defaults write com.houdah.HoudahSpot accentColor green


defaults write com.houdah.HoudahSpot accentColor blue


defaults write com.houdah.HoudahSpot accentColor grey