[Feature] Emag Borg Master-Identifier
Created by: clusterfack
Just like how Revolutionaries can see fellow revolutionaries and cultists see fellow cultists, add a flag next to a borg's master for emagged borgs.
Why: Most masters go into hiding after ordering their borgs to go mass murder, and when trying to hide/escape are often killed in the indiscriminate massacre by their own emagged pets. So it would be useful if borgs had a flag to identify their emagger.