Issue #827468 by paulmartin84, latikas, aburrows, alimac, fatfish,...

Issue #827468 by paulmartin84, latikas, aburrows, alimac, fatfish, rocket_nova, Truptti, pektinasen, DuaelFr, YesCT, ifrik, John Cook, danylevskyi, dcam, anil.gangwal, gajendra sharma, danharper, mgriego, realityloop, bleen18, alvar0hurtad0, dddave, droplet, susanb, nlisgo, webchick, meeli: Fix the allowed punctuation wording in user_edit_form