Don't use CommonX because the bulgarian CAdv category differ from the common one. The new CAdv definition is added

lib/resource/bulgarian/CatBul.gf

@@ -1,13 +1,29 @@
-concrete CatBul of Cat = CommonX ** open ResBul, Prelude in {
+concrete CatBul of Cat = open ResBul, Prelude, (R = ParamX) in {
 
   flags optimize=all_subs ;
 
+
   lincat
 
+-- Text, Phrase, Utterance
+
+    Text = {s : Str} ;
+    Phr = {s : Str} ;
+    Utt = {s : Str} ;
+    Voc = {s : Str} ;
+    PConj = {s : Str} ;
+
+-- Tense, Anteriority, Polarity
+
+    Tense = {s : Str ; t : R.Tense} ;
+    Ant   = {s : Str ; a : R.Anteriority} ;
+    Pol   = {s : Str ; p : R.Polarity} ;
+    
 -- Tensed/Untensed
 
     S  = {s : Str} ;
     QS = {s : QForm => Str} ;
+    SC  = {s : Str} ;
 
 -- Sentence
 
@@ -30,11 +46,19 @@ concrete CatBul of Cat = CommonX ** open ResBul, Prelude in {
     } ;
 
     Comp = {s : Agr => Str} ; 
+    AdV = {s : Str} ; --lock_AdV : {}} ;
 
 -- Adjective
 
     AP = {s : AForm => Str; isPre : Bool} ; 
 
+-- Adjective
+
+    Adv = {s : Str} ;
+    CAdv = {s : Str; sn : Str} ;
+    IAdv = {s : Str} ;
+    AdA = {s : Str} ;
+
 -- Noun
 
     CN = {s : NForm => Str; g : DGender} ;
@@ -50,6 +74,7 @@ concrete CatBul of Cat = CommonX ** open ResBul, Prelude in {
 
     Numeral = {s : CardOrd => Str; n : Number} ;
     Digits  = {s : CardOrd => Str; n : Number; tail : DTail} ;
+    AdN = {s : Str} ;
 
 -- Structural
 
@@ -69,4 +94,17 @@ concrete CatBul of Cat = CommonX ** open ResBul, Prelude in {
     N2 = {s : NForm => Str; g : DGender} ** {c2 : Str} ;
     N3 = {s : NForm => Str; g : DGender} ** {c2,c3 : Str} ;
     PN = {s : Str; g : Gender} ;
+
+
+-- Tense, Anteriority and Polarity functions
+
+  lin
+    PPos  = {s = []} ** {p = R.Pos} ;
+    PNeg  = {s = []} ** {p = R.Neg} ;
+    TPres = {s = []} ** {t = R.Pres} ;
+    TPast = {s = []} ** {t = R.Past} ;   --# notpresent
+    TFut  = {s = []} ** {t = R.Fut} ;    --# notpresent
+    TCond = {s = []} ** {t = R.Cond} ;   --# notpresent
+    ASimul = {s = []} ** {a = R.Simul} ;
+    AAnter = {s = []} ** {a = R.Anter} ; --# notpresent
 }