Log Message:
Update to 0.4.8:
* 0.4.8 (08-06-2005)
  - added second tutorial mission
  - transporters can now be loaded before leaving a shop/transporter
  - repairs now cost 1 instead of 0.5 xp per recruit
  - Hovercraft can no longer cross forest tiles
  - fixed unitposition trigger when used with shops
  - extended unitdestroyed trigger to support unit classes
  - hex hit testing is now pixel-perfect
  - added desktop file