Unique possibly fails

[itssamtaylor]

Possible bug where "unique" values end up not being unique if too short and we do the random pad.

This will only happen if:

• Too short action is to pad with random digits
• There is an after unique hook that causes the make unique to not catch the duplicate entry since it won't check ahead

Solution:

• Run make unique again after everything
  OR
• Only run it again if the username was too short
  OR
• Restrict after make unique hook (don't really want to do that)

[samueljtaylor]

This seems to not actually be the issue I thought. The make unique will identify similar beforehand. It does however mark something as not unique if similar things exist. Closing.