message: Camel Gunner upgrades to Gunship
diff: <bFirstStrikeImmune>1</bFirstStrikeImmune>
  <bNoDefensiveBonus>1</bNoDefensiveBonus>
  <bIgnoreBuildingDefense>1</bIgnoreBuildingDefense>
  - <UnitClassUpgrades/>
  + <UnitClassUpgrades>
  + <UnitClassUpgrade>
  + <UnitClassUpgradeType>UNITCLASS_GUNSHIP</UnitClassUpgradeType>
  + <bUnitClassUpgrade>1</bUnitClassUpgrade>
  + </UnitClassUpgrade>
  + </UnitClassUpgrades>
  <FlankingStrikes>
  <FlankingStrike>
  <FlankingStrikeUnitClass>UNITCLASS_CATAPULT</FlankingStrikeUnitClass>
  