Added a fax machine to send messages to centcom with.

* Formatting can be seen by admins
* HTML tags can be used in replies
* Replies are sent directly to the fax machine and have a fancy stamp on them
* Currently uses access_lawyer but this might change
Added a few fax machines to the map

* Cap's office, IA office, headstaff meeting room
Merge pull request #3544 from Kilakk/dev

Added a fax machine to send messages to centcom with.