It's hard to get multi-line usertitles looking neat without the possibility of manual linebreaks. In vBulletin this used to be possible using HTML usertitles.
Instead of this, could you add a [br] BBCode which can be used in the usertitle field?
I had 2.0.6 XF and after that installed 2.1.0 version with custom theme.
After that I can't exactly find the error, cuz in Styles&Themes -> Outdated templates is empty.
Old likes possible to see, but I can't react right now to any post, here I'm providing 2 type of errors and...
Mark some of your forum as UserVoice forum for allow users like/dislike threads on it. UserVoice forums marked with lantern icon at news feed. At forum view staff answers should be poster below thread (see screenshots).
Extend forum class by flag for make it...