MediaWiki:Youhavenewmessagesfromusers/qqq

New talk indicator message: the message appearing when someone edited your user talk page.

Parameters:
 * $1 - defined as
 * $2 - defined as
 * $3 - the number of authors who have edited the talk page since the owning user last viewed it
 * $4 - 1 or 999:
 * 1 if there was one new edit since the last time the user has seen their talk page
 * 999 - if there was more than one new edit since the last time the user has seen their talk page