bugfix: Wasn't skipping over a defunct field in version 7 and under files.

geo.py

@@ -652,6 +652,9 @@ class Model:
         self.name = extractString(self.geo.header_objname_data, self.name_ptr)
 
         #self.geo.header_offset = final_offset - 12 - 2
+        if self.geo.version <= 7:
+            #lightmap_size
+            self.geo.header_offset += 4
         if self.geo.version >= 7:
             self.autolod_dists = list(self.geo.getHeaderElement("<fff"))
         else: