Add (so far unused) more vault code symbols
Allow for specifying monsters in vaults
Enable restricting to specified monstersin dungeon generation
Edits to satisfy my 80-char line max fetish
Move pit_type to dun_data
Redo gen-monster to use pit profiles
Remove set_pit_type return value
Expand utility of set_pit_type
Prepare for rooms of chambers with monster placing function
Add (unused) rooms of chambers
Revert room_profile height and width to ints
Replace some DUNGEON_HGT, DUNGEON_WIDs with c->height, c->width
Prepare to allow for smaller cave dimensions
Remove MAX_ROOMS_ROW, MAX_ROOMS_COL
Prepare for rooms being able to find their own space
Add room space finding function
Tweaks to unused rooms
Move BLOCK_HGT, BLOCK_WID into dun_data
Correct the trigger arguments for rooms to use find_space
Add find_space to room building functions