(Pes) Word order regarding ra + cleanup and renaming

src/persian/RelativePes.gf

@@ -27,11 +27,6 @@ concrete RelativePes of Relative = CatPes ** open ResPes in {
         cl.s ! t ! p ! ODir ;
 --      c = Dir
       } ;
-
-
----- Pied piping: "ت wهعه we رe لْْکنگ". Stranding and empty
----- relative are defined in $ExtraHin.gf$ ("تهت we رe لْْکنگ ت",
----- "we رe لْْکنگ ت").
 --
     RelSlash rp slash = {
       s = \\t,p,o,agr => rp.s ++ slash.c2.s ++ slash.subj ++ slash.vp ! t ! p ! o  ;--case t of { ---- AR 18/8/2017 is this the right place of subj?
@@ -42,7 +37,7 @@ concrete RelativePes of Relative = CatPes ** open ResPes in {
       } ;
 
     FunRP p np rp = {
-      s = np.s !  Clitic ++ rp.s ++  p.s ++ getPron np.animacy (fromAgr np.a).n   ; -- need to make a special form of relative np by addY
+      s = np.s ! Clitic ++ rp.s ++ p.s ++ getPron np.animacy (fromAgr np.a).n   ; -- need to make a special form of relative np by addY
       a = RAg np.a
       } ;