[m2435] Updated the list of valid spell families, and removed invalid families.

Signed-off-by: Daniel S. Reichenbach <daniel@kogitoapp.com>
[m] Removed comment. Quest types are correct, and can be found in QuestInfo.dbc.

Signed-off-by: Daniel S. Reichenbach <daniel@kogitoapp.com>
Merge pull request #1 from mangoszero/master

update the master