fix for druids getting dected in vanilla parser

[gwetchen]

Capitalization causes druids to not be detected by the vanilla parser. This should fix that.
This does not fix druids that have already been saved to the database wrong.

[gwetchen]

Contrary to my initial testing, this does seem to fix druids who have been saved as the wrong class (none).

Processing combatant info seems to happen somewhat inconsistent but with enough logs processed it should eventually solve itself for active players.

For the armory (and presumably rankings) to update a restart seems required after a player's class has been corrected in the DB.

Should fix #5 and at least some instances of #2