*drop spell_elixir table

*add spell_group table for storage of groups of spell (kinda obvious, isn't it?) and populate the table with converted spell_elixir table data
*the table is going to be maintained by core team
*fix percentage display at spell_ranks table loading
*add TARGET_UNIT_CASTER to allowed learn spell targets in npc_trainer table, thanks to Aokromes for noticing the issue.

--HG--
branch : trunk

1 files changed, 1 insertions, 1 deletions

diff --git a/src/game/World.cpp b/src/game/World.cpp
index 939426d86d1..9f38e10e471 100644
--- a/src/game/World.cpp
+++ b/src/game/World.cpp
@@ -1312,7 +1312,7 @@ void World::SetInitialWorldSettings()
     spellmgr.LoadSpellRequired();
 
     sLog.outString("Loading Spell Elixir types...");
-    spellmgr.LoadSpellElixirs();
+    spellmgr.LoadSpellGroups();
 
     sLog.outString("Loading Spell Learn Skills...");
     spellmgr.LoadSpellLearnSkills();                        // must be after LoadSpellRanks