edje: remove recalc when unswallowing objects

I can't test this as thoroughly as I'd like due to ref T2272, but
it appears that this calc was also unnecessary

src/lib/edje/edje_util.c

@@ -3030,7 +3030,10 @@ _edje_object_part_unswallow(Eo *obj EINA_UNUSED, Edje *ed, Evas_Object *obj_swal
 #ifdef EDJE_CALC_CACHE
         rp->invalidate = EINA_TRUE;
 #endif
-        _edje_recalc_do(ed);
+        /* this seems to be as unnecessary as the calc in part_swallow()
+         * -zmike, 6 April 2015
+         */
+        //_edje_recalc_do(ed);
         return;
      }
 }