Log spells cast by DMs/admins to godlog, show DMs spellpower for spells cast (for testing).

The publicly available godlog will now log any spell cast by a DM or admin character (including DM spells). In addition, spellpower for any spell cast will be shown to DMs for testing purposes. For instance, if a player is unsure that a spell is having the intended effect, or a spellpower item is giving the correct spellpower, this can be tested much faster and with the spell/item in question on 103.