Antags - Exploitable Information

Players are now able to add exploitable information about their characters under the Setup > Antag option menu.

Syndicate agents can buy a cartridge for 2 telecrystals named "Exploitable Information Uplink" in the menu.
When inserted into a PDA it allows access to general information + exploitable information.

Based on http://baystation12.net/forums/viewtopic.php?f=5&t=11149

![Information Setup](https://www.dropbox.com/s/v0ya7a5674mg1a2/Antag-Setup.png?dl=1)
![Syndicate Menu](https://www.dropbox.com/s/7n5f3ei7uigtkim/Antag-Exploitable.png?dl=1)
![PDA Menu](https://www.dropbox.com/s/o756jqxovfd65my/Antag-PDA.png?dl=1)
![Information Viewing](https://www.dropbox.com/s/mwy7deqx9x8euvw/Antag-Information.png?dl=1)