d_a_e_zm matching (#2638)

* initial work

* a little more work

* matching

* pr cleanup

* changed 'subtype' to 'argument'

* fixed debug error

src/d/actor/d_a_b_dre.cpp

@@ -336,7 +336,7 @@ void daB_DRE_c::DrAction2() {
         break;
     case 2:
         if (mpModelMorf->checkFrame(110.0f)) {
-            subtype = 1;
+            argument = 1;
             mBlurRate = 150.0f;
             mTimers[0] = 100;
             mHideParts = true;