(Dut) Fixes in ComplSlash, mkClause, ProgrVP + general cleanup

src/dutch/ExtraDut.gf

@@ -17,25 +17,6 @@ concrete ExtraDut of ExtraDutAbs = CatDut **
     ComplVPIVV v vpi = 
         insertInf (vpi.s ! v.isAux) (
            predVGen v.isAux BeforeObjs v) ; ----
---{-
---      insertExtrapos vpi.p3 (
---        insertInf vpi.p2 (
---          insertObj vpi.p1 (
---            predVGen v.isAux vpi.negPos v))) ;
----}
---
---    PPzuAdv cn = {s = case cn.g of {
---      Masc | Neutr => "zum" ;
---      Fem => "zur"
---      } ++ cn.s ! adjfCase Weak Dat ! Sg ! Dat 
---    } ;
---
---    TImpfSubj  = {s = [] ; t = Past ; m = MConjunct} ;   --# notpresent
---
---    moegen_VV = auxVV mögen_V ;
---
---} 
-
 
 lin
     ICompAP ap = {s = \\agr => "hoe" ++ ap.s ! agr ! APred} ;