[7740] More correct flags in trainer list data for profession ranks. Author: VladimirMangos

Note: this is not fix problem with gren show recently learned non-first rank of primary profession.

    Thanks to Seizerkiller for help in reseach.

--HG--
branch : trunk

src/game/Player.h

@@ -122,7 +122,8 @@ enum TrainerSpellState
 {
     TRAINER_SPELL_GREEN = 0,
     TRAINER_SPELL_RED   = 1,
-    TRAINER_SPELL_GRAY  = 2
+    TRAINER_SPELL_GRAY  = 2,
+    TRAINER_SPELL_GREEN_DISABLED = 10                       // custom value, not send to client: formally green but learn not allowed
 };
 
 enum ActionButtonUpdateState