Is 1.6 coming :?: 8O
Don't warry, between 1.6 and 2.0 you can still squeeze in 1.7, 1.8, 1.9, 1.9.1, 1.9.9.1...

I suggest to go-ahead and publish it, so people can get it easily...It is quite stable!
May be an updated help-file/on-line-html with ALL the currently available options and how to use them - can be included as well. It can be used both on your site as well as internally in the local user's VFS (add F1 and/or menu->help->local-help