added GN & SN categories for constructing names

src/turkish/ExtendTur.gf

@@ -7,4 +7,11 @@ concrete ExtendTur of Extend = CatTur ** open ResTur in {
       a = {n=num.n; p=P3} ;
     } ;
 
+lin GivenName, Surname = \n -> n ** {n = Sg};
+lin FullName gn sn = {
+       s = \\c => gn.s ! Nom ++ sn.s ! c ;
+       h = sn.h ;
+       n = Sg
+    } ;
+
 }