Enhance Updater 4.0.2

Enhance Updater is a maintenance release that updates Enhance 4.0 to version 4.0.2. This version fixes various issues with the image catalog interface, periodic crashes when launching, restores pop-up dither option menus to bit-depth conversion dialog, correctly draws with mouse tracking palette even when collapsed, improves selection tracking, displays correct preview for grabbed area when saving as QuickTime PICT, fixes incompatibilities and problems with third-party plug-ins, and corrects minor JPEG issues.