[Mod] add role mentions to userinfo and reverse role sorting (#2759)

* add role mentions to userinfo and reverse role sorting

This small PR adds the role mentions to userinfo and reverses the sorting so that the top most role of a user is at the left of the embed

* Remove sorting as it's handled by d.py

redbot/cogs/mod/names.py

@@ -91,7 +91,7 @@ async def userinfo(self, ctx, *, user: discord.Member = None):
         special_date = datetime(2016, 1, 10, 6, 8, 4, 443000)
         is_special = user.id == 96130341705637888 and guild.id == 133049272517001216
 
-        roles = sorted(user.roles)[1:]
+        roles = user.roles[-1:0:-1]
         names, nicks = await self.get_names_and_nicks(user)
 
         joined_at = user.joined_at if not is_special else special_date
@@ -125,7 +125,7 @@ async def userinfo(self, ctx, *, user: discord.Member = None):
             activity = _("Watching {}").format(user.activity.name)
 
         if roles:
-            roles = ", ".join([x.name for x in roles])
+            roles = ", ".join([x.mention for x in roles])
         else:
             roles = None