Is there a way to increase quest log limit? I tried changing the constant MAX_QUEST_LOG_SIZE to 50 (QuestDef.h). It kind of works in game, you can accept quests past 25 limit.

Problems:
1. Quest givers that gave quests past 25 limit still have exclamation mark above their head, although when talking to them it shows that quest is accepted.
2. There is no quest accepted message in chat window after exceeding 25 limit.
3. Quest log doesn't show more than 25 quests.

I am thinking that there must be something to do client side.

Using TrinityCore with WOTLK 3.3.5a