I know the next release is taking some time to come out, but that's because I've decided to add so much extra 'polish' functionality to it. In fact, I may very well have bitten off way more than I expected to with this next release, as here's the feature list:
There are a couple of issues with this. Firstly, key binding and interception within Java is a ROYAL pain in the ass, and is proving difficult to get working under all circumstances. Secondly, most of the functionality listed above is partly done, but none of the functionality listed above is in a releaseable state. Finally, real, paying work is getting in the way again, and I'm not having as much time to work on this project as I'd like.
I wish I could give a more accurate estimate of when the next release will be. The closest I can get is 'pretty soon now.' I hope, after reading the list above, that you'll think it's worth waiting for.