Thread:Support/MediaWiki:Userstatus-letters-left/en should use PLURAL/reply (2)

I can't think of a good way to do this, unfortunately; IIRC we currently don't support PLURAL in JavaScript and this message is used in JS (see extensions/SocialProfile/UserStatus/UserStatus.js, function  and extensions/SocialProfile/UserStatus/UserStatus_AjaxFunctions.php, functions   and  ).

I also haven't had any concrete thoughts on dropping 1.16 compatibility for SocialProfile yet; Version lifecycle says that the 1.16 branch's end-of-life is November 2011; I'd say that after that it'll be OK to drop backwards compatibility stuff from SocialProfile and start requiring ResourceLoader.