sigs only display once per page

[mouser]

i just applied a little mod suggested by a user "wing" on the simplemachines forum that restricted each person's sig to once per page, which can make threads a little easier to read sometimes:

http://www.simplemachines.org/community/index.php?topic=54974.0


if anyone finds more mods on smf forum that they would like implemented let me know.