(Ara) whitespace + other small cleanup here and there

src/arabic/ConjunctionAra.gf

@@ -69,11 +69,6 @@ oper
      s2 = x.s
     } ;
 
-  conjunctTable5 : 
-    (P,Q,R,T,S : PType) -> Conjunction -> ListTable5 P Q R T S -> {s : P => Q => R => T => S => Str} = 
-    \P,Q,R,T,S,or,xs ->
-    {s = \\p,q,r,t,s => xs.s1 ! p ! q ! r ! t ! s ++ or.s ++ xs.s2 ! p ! q ! r ! t ! s} ;
-
   conjunctDistrTable5 :
     (P,Q,R,T,S : PType) -> ConjunctionDistr -> ListTable5 P Q R T S ->
        {s : P => Q => R => T => S => Str} =

src/arabic/LangAra.gf

@@ -9,5 +9,3 @@ concrete LangAra of Lang =
   flags startcat = Phr ; unlexer = text ; lexer = text ; coding = utf8 ;
 
 }
-
-

src/arabic/NumeralAra.gf

@@ -27,7 +27,7 @@ lincat
   lin n5 = num3_10  "خَمس"  "خامِس";
   lin n6 = num3_10  "سِتّ"   "سادِس";
   lin n7 = num3_10  "سَبع"  "سابِع";
-  lin n8 = num3_10  "ثَمانِي" "ثامِن";
+  lin n8 = num3_10  "ثَمَانِي" "ثامِن";
   lin n9 = num3_10  "تِسع"  "تاسِع";
 
   lin pot01 = mkNum "واحِد" "أَوَّل" "أُولى" ** { n = One } ;

src/arabic/ParadigmsAra.gf

@@ -283,10 +283,10 @@ resource ParadigmsAra = open
 -- questions, verb phrases, and adjectives.
 
   mkV0  : V -> V0 ;
-  -- mkVS = overload {
-  --   mkVS : V -> VS ;
-  --   mkVS : V -> Str -> VS
-  --   } ;
+  mkVS : overload {
+    mkVS : V -> VS ;
+    mkVS : V -> Str -> VS
+    } ;
   mkV2S : V -> Str -> V2S ;
   mkVV = overload {
     mkVV : V -> VV = regVV ;

src/arabic/QuestionAra.gf

@@ -20,8 +20,6 @@ concrete QuestionAra of Question = CatAra ** open ResAra, ParamX, Prelude, VerbA
          cl = PredVP np vp ;
       in { s = \\t,p,qf => cl.s ! t ! p ! toOrder qf } ;
 
-
-
 ---- AR guessed
    QuestIAdv iadv cl = {s = \\t,p,qf => iadv.s ++ cl.s ! t ! p ! toOrder qf} ;