I've begun work on the 1.4 update, and did the following bugfixes (based on bug reports by Paolo Cutini):

1. Fixed a missing tooltip hint in the Delete Annotations(s) toolbuttons.
2. Addressed the problem of translating column captions in TTntListView components. The way our translation engine works, there's no simple method to delve into the component's properties and extract/change the Columns[i].Caption values, so I took a different approach and did away with the regular column captions, replacing them with overlaid panel components. It seems to have been easier than I expected; I just needed to update the column widths whenever the panel splitter is dragged. If this proves a workable approach (especially when there are more than two columns), then it will save a lot of work in future applications.
3. The main Title label on the main window was set to ParentFont = False, which meant that it didn't change when font settings were changed in the preferences window.