Fix memory leaks in strategic pathing

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@1536 3b4a5df2-a311-0410-b5c6-a8a6f20db521

JA2Prototypes.h

@@ -0,0 +1,13 @@
+#ifndef _JA2PROTOTYPES_H
+#define _JA2PROTOTYPES_H
+
+/*
+ *  This header does not define any structures.  It simply provides a way for all code that only needs a pointer
+ *  reference to structures, to have it without getting locked into mutual includes and other
+ *  hard-to-trace-and-fix behavior.  More class and struct defs can be added as necessary.
+ */
+
+class SOLDIERTYPE;
+struct AnimationSurfaceType;
+
+#endif