Just finished working on a brand new implementation of the Localization edit dialog within Tiko. It is much improved and interactive. You select the langauage and the second PsListTree appears for editing. You edit the language phrase directly in the row (like editing a node in a Treeview).
This was the last phase in the Settings/Options redesign that I needed to do so I now consider the new Options dialog complete. I am also thinking of renaming that whole "Environment Options" stuff to simply "Settings". Seem simpler and I think more consistent with the way that most applications handle that concept.
See attached screenshots if this interests you.
The new changes have not yet been pushed to the Development branch (let alone the Main branch), but I am getting close to doing so. I want to finish the Theme edit dialog before I push all the changes to Development.