shortened the Regional DMU

Author: Flemmbrav

vehicles/DMU.dat

@@ -37,8 +37,7 @@ payload=64
 weight=40
 runningcost=200
 cost=2344650
-length=12
-#length?8
+length=8
 loading_time=2130
 freight=Passagiere
 engine_type=diesel
@@ -48,11 +47,5 @@ constraint[prev][0]=Regional
 constraint[prev][1]=none
 constraint[next][0]=Regional
 constraint[next][1]=none
-EmptyImage[S]=./image/Regional.0.1
-EmptyImage[E]=./image/Regional.0.0
-EmptyImage[SE]=./image/Regional.0.4
-EmptyImage[SW]=./image/Regional.0.7
-EmptyImage[N]=./image/Regional.0.3
-EmptyImage[W]=./image/Regional.0.2
-EmptyImage[NW]=./image/Regional.0.6
-EmptyImage[NE]=./image/Regional.0.5
+EmptyImage[s,w,se,sw]=./image/Regional.0.<$0>
+EmptyImage[n,e,nw,ne]=./image/Regional.1.<$0>