* Changes since xemp initial release of xemp 5.0 (17.03.93)
19.03.93
- spurious misplacing of ships after marching with units should be fixed.
- enemy ships show now up again.
24.03.93
- simulate update is now correct for eff/prod/deliver/distribute.
25.03.93
- armyadd works now. (also should fleetadd)
26.03.93
- option '-N' (make no connection) does work again. needs some work to do, that
  the behavior is the same as when doing a connection.
- build needs only 10%/20% (plane,landunit/ships) of material present to build
- added ALLYHARBORWORK-option (simul. update)
- added unitcost to simul. update
- added announcements to IsEmpireMessage, so xemp does not interpret the 
  announcements message as failed command.
31.03.93
- shipnames are now correct shown. removed the leading '*' from setting name.
01.04.93
- added scanning of new nation-output
02.04.93
- corrected maintenace cost
- added units to check
03.04.93
- corrected income and mil. payment in simul. update.
- corrected ship/plane/unit eff grow in simul. update
- added CARRIER_WORK to simul. update.
- released V 5.0.02

