fixes clerics of Oghma getting Find traps as a level 3 domain spell
instead of a level 2 cleric spell

also fixes the initial problem of #2173

fixed head hp ratio having a wide background

Memory leak fixes

cf #2188

cf #2188

cf #2188

fixes #2130, bad callers

fixes regression from 89885e55 #2192

fixes iwd2 ch2 transition — Oswald kept rambling into the video

fixes warnings when checking feats (IE_TOHIT wasn't being resolved)

perhaps the magic slot should get the same treatment

fixes raven temple challenges proceeding even when you still have gear

Three sound improvements