[mainline] (%d turns left) use plural forms in translation

[Mountain_King]

While going through the wesnoth textdomain .po file I came across the string for "(%d turns left)". Is there a reason that the string doesn't allow usage of the plural forms to change the string based on # of turns left, or is it just an oversight? Assuming it's not an oversight, my idea is that the string in particular could be modified to allow the different plural forms.

[Anonymissimus]

For all who don't understand this, like me, at first: There are languages in which the translation of "turns" in "x turns" depends on what number the x is.

Well, there is apparently a feature request for it since years since wml also doesn't support it. Adding it to lua like in this case or wml would probably require a parallel structure to the usual textdomain/_ stuff. Unless there is/will be a developer with interest for a language that needs this and the power to implement it, it will not be done I guess.
Well, if someone provides a patch I'd have a look.