tag_allmato almost, swhit0 treesh swball done, misc cleanup (#2312)

* d_a_tag_allmato almost done

* d_a_swhit0 done

* some SSystem cleanup

* treesh done

* swball done, some other rel cleanup

include/SSystem/SComponent/c_m3d_g_vtx.h

@@ -0,0 +1,13 @@
+#ifndef C_M3D_G_VTX_H_
+#define C_M3D_G_VTX_H_
+
+#include "SSystem/SComponent/c_xyz.h"
+
+class cM3dGVtx {
+public:
+    ~cM3dGVtx();
+
+    cXyz vtx;
+};
+
+#endif