* Updated corruption_spoiler_generation (includes index tags, don't show the Lose message for not removable corruptions) and corspoil.txt -- masmarangio
* Music system performance improvement -- neil
* Added help on pets to dungeon.txt and some clarification about Spell-power affecting only the 11 primary schools of magic. -- fearoffours
* Added to Spell-power the other affected Schools (Udun, Demonology, Gods), as well as naming Sorcery in the Udun School help file -- masmarangio
* al_info.txt: removed double acid essences in amulet of resistance, grouped entries for ring of extra attacks, renamed some entries -- masmarangio
* cmd1.c: removed a compiler warning. caves.c: simplified a test -- masmarangio
* Info on spell-power and multi-school-spell interaction, typo fix in m_mindcr.txt -- fearoffours
* Clarification of Water Bite spell description​