DungeonGen refinements
--More Big Key door considerations
--Backtracks earlier when hook candidates comes up empty
Minor work on key shuffling - lots of bad rules still
Playthrough gen doesn't flood swamp keys now
Fixed clock -> process_time for Python 3.8
Fixed interior blocked doors
Vanilla logical connections for Ice Cross (Push block)
Dungeon entrance enhancement for TR, Skull, HC (Standard)
Kill on invalid dungeons during key door shuffle
Key logic improvements (Smallkey restrictions, Logic Min/Logic Max for key doors, Big Chest doesn't count for small keys if BK not found yet)
Key door candidate now accounts for "overworld" dungeon traversal
Path checking added some Crystal Logic (Blind's Cell to Boss mostly)
Kill on dungeon gen if taking too long
Fixed polarity for stairs
Some swamp fixes
Prep work for dungeons that can require traversal through overworld - like skull woods
Special case for pinball room so it can be in Skull 2 or Skull 1
Sucessfully de-coupling of Big Key doors with dumb small key doors behind
Added a bit to trap door fixer so that we can hit the 3rd door in the door list
Added door list position info
ASAR asm patch included with test tables.
Eastern and Hyrule Castle regions created from a while ago.
Currently broken because boss prizes are unreachable.
Note: We still do not have anything to reveal required Ganon crystal
counts in inverted mode. For non-inverted it is revealed at a sign on
the pyramid, which might be less than ideal.
Replaces existing check_only_beatable, which became the "none" option.
TR can run out of key placement options, with the 100% locations
option, but I really don't care enough. It exists mostly for people who
want to 100% a seed, or to point to if they ask about keys locked behind
themselves.
