- corrected some uninitialized vars identified by cppcheck

source/glest_game/types/unit_type.cpp

@@ -141,6 +141,8 @@ UnitType::UnitType() : ProducibleType() {
 	size=0;
 	renderSize=0;
 	height=0;
+	burnHeight=0;
+	targetHeight=0;
 
 	addItemToVault(&(this->maxHp),this->maxHp);
 	addItemToVault(&(this->hpRegeneration),this->hpRegeneration);

source/glest_game/types/upgrade_type.h

@@ -120,6 +120,8 @@ public:
         moveSpeedIsMultiplier = false;
         prodSpeed = 0;
         prodSpeedIsMultiplier = false;
+        attackSpeed = 0;
+        attackSpeedIsMultiplier = false;
     }
     virtual ~UpgradeTypeBase() {}