I've had French localization active when I've installed CocoaSuite. Unlike its predecessor - CocoaGestures, CocoaSuite makes distinction between items premade, made in English and those made in French (in my case) localization. The premade ones seem to work regardless of localization, English ones only work for English, and French ones don't work at all.
The old CocoaGestures handled this correctly, only having one set and just displaying it differently for different localizations.
CocoaSuite
suite of utilities for any Cocoa app
Version: 1.0.4