fixed three bugs:

- subsurf also smoothed loose vertices, in a strange way that never showed
  up until 'draw subsurf handles' was implemented.
  fixed subsurf code not to include loose vertices anymore
- saving a file in editmode caused a new displaylist to made... fixed an
  old bad hack from NaN period.
  (displists are still lousy code...)
- fixed drawing vertices in frontbuffer on select.
  the delay you see is because blender waits for 'rightmouse transform'.

source/blender/src/editobject.c

@@ -1065,9 +1065,10 @@ void exit_editmode(int freedata)	/* freedata==0 at render */
 			error("too many vertices");
 			return;
 		}
-		load_editMesh();
+		load_editMesh();	/* makes new displist */
 
 		if(freedata) free_editMesh();
+		
 		if(G.f & G_FACESELECT) allqueue(REDRAWIMAGE, 0);
 
 		build_particle_system(G.obedit);
@@ -1094,12 +1095,9 @@ void exit_editmode(int freedata)	/* freedata==0 at render */
 
 	ob= G.obedit;
 	
-	/* obedit has to be 0 for curve-extrude, not for smeshes */
-	if(ob->type==OB_CURVE) G.obedit= 0;
-	G.obedit= 0;
+	/* displist make is different in editmode */
+	if(freedata) G.obedit= NULL;
 	makeDispList(ob);
-	
-	
 
 	/* has this influence at other objects? */
 	if(ob->type==OB_CURVE) {
@@ -1134,9 +1132,6 @@ void exit_editmode(int freedata)	/* freedata==0 at render */
 		allqueue(REDRAWBUTSEDIT, 0);
 		allqueue(REDRAWBUTSLOGIC, 0);
 	}
-	else {
-		G.obedit= ob;
-	}
 	scrarea_queue_headredraw(curarea);
 
 }