Here's what was committed to source control. Brumm did update the tlk file so the spell descriptions should match the changes.
*Call Frost description updated
*Quillfire/Inferno/Call Lightning Storm/Creeping Doom descriptions were already updated. No idea why they were not shown correctly in game.
*Fixed Creeping Cold/Greater Creeping Cold code and increased damage
* Increased Mass Inflict Light, Moderate, Serious Wounds dice damage to d10, d11, d12 (from d7, d8, d9)
* Fixed a bug in the Mass Inflict Spell line so that the non dice based bonus damage is calculated correctly now
* Increased Mass Inflict Critical Wounds to 1d15+5 for every 2 caster level (from 1d10+5 for every two caster level)
* Opened up the ER-Based caster level scaling for Favoured Souls and Paladins
* FIxed the Harm spell
* Fixed Flamestrike
* Changed Spellresistance to grant an SR bonus equal to your casterlevel +5 (formerly it was casterlevel -5)
* Divine Spell Rework - All remaining spells
* Divine Spell Rework - Bless, Divine Favor