This update for crawl fixes the following issues:

* CVE-2020-11722: Fixed a remote code evaluation issue with lua loadstring (boo#1169381)

Update to version 0.24.0

* Vampire species simplified
* Thrown weapons streamlined
* Fedhas reimagined
* Sif Muna reworked


Update to version 0.23.2

* Trap system overhaul
* New Gauntlet portal to replace Labyrinths
* Nemelex Xobeh rework
* Nine unrandarts reworked and the new "Rift" unrandart added
* Support for seeded dungeon play
* build requires python and python-pyYAML

Update to 0.22.0

* Player ghosts now only appear in sealed ghost vaults
* New spell library interface
* User interface revamp for Tiles and WebTiles