OU Suspect has finished

Remove OU current and OU suspect ladder, re-enable 
regular OU ladder to be searched on.
Implement PM blocking for regular users and admins
The PM blocking tool is available for all regular users and admins.
Regular users can use it as a global ignore rule, allowing them to
avoid harassers that are able to ban, mute, or ignore evade and PM
spam them.
Administrators are often bombarded with PMs and often they don't have
the time nor the means to entertain them, so this tool allows them
to work or just use the simulator in peace. Generally, administrators
are not required to be available to all PMs as the rest of the members
of staff, whom are not allowed to use this tool, are.
Extensively update help commands
UU has started suspecting Victini
Update credits
Remove targetid from unmute (not used)
Merge pull request #322 from Cosym/patch-11

Remove targetid from unmute (not used)
Merge pull request #1 from Zarel/master

Some request