Update with more pre-generated levels

Also clean up test code to not output unless erroring

source/game/unit.cpp

@@ -4,11 +4,16 @@
 #include <map> // for std::map
 
 namespace
-{	
+{
 	// Helper function for generating unique unit ids during static init
-	unit_id_t get_unique_unit_id()
+	unit_id_t get_unique_unit_id(unit_id_t* set = nullptr)
 	{
 		static unit_id_t p = 0;
+
+        // If we have a set value, then set our int
+        if( set )
+            p = *set;
+
 		return p++;
 	}
 
@@ -30,6 +35,13 @@ namespace
 	}
 }
 
+// force a reset of the unit ID value
+void forceResetUnitId()
+{
+    unit_id_t i = 0;
+    get_unique_unit_id(&i);
+}
+
 // Get a unit from a visual
 CUnit CUnit::GetUnitFromVis( unitVis_c vis )
 {

source/game/unit.h

@@ -9,6 +9,9 @@
 
 #define UNIT_FORMATTER "UNIT:%u tm:%u vs:%c dr:%c ps:[%u,%u]"
 
+// force a reset of the unit ID value
+void forceResetUnitId();
+
 // Base unit type
 class CUnit
 {