Good to know there are others interested in this coding snack too!
I've been testing and updating HotString Script Creator with Harrie, so it's prety much complete now.
ChangeLog:
- added "about/donate" button and dialog.
- search for repeated entries is now integrated in the main script
- there is a progress bar when looking for repeated entries (to avoid comeone thinking that the computer might have crashed

)
- trigger function is fixed (it works now, but Harrie reported a bug i still couldn't fix)
- added "esc" key functionality in the main screen
- lowered the keysending time, now hotsrings are replaced faster
- added traytip with "file creation ended" because sometimes it takes time to create the file, and that could be the origin for some problems
- added function that when you write an abbreviation in CAPS, the replacement is in CAPS
When you can test it, i'd be very thankful if you could post your comments here!
(post above updated with new version)