Board Thread:Feedback/@comment-4437217-20150515224936/@comment-7114405-20150515233053

The only time it should be in italics is if it's:

A. Part of the word eg. Super Smash Bros.

or

B. At the end of brief descriptions on the branch articles (as it's a copy of the one on the main article wrapped in '' )

Otherwise, the full stop/comma is not actually part of the thing you want to italicise.