Changes since tag 2.4.90001.1

commit b051f90160cb51f2af9bb34d6ef7fa941b0e8e3e
Author: Benjamin Staneck <staneck@gmail.com>
Date:   Tue Feb 2 13:07:32 2021 +0100

    Create ci.yml

commit c99ec6eb40d39cf22d3aa194cb4fc6efefb6e6be
Author: Lingfeng Xiong <xionglingfeng@Gmail.com>
Date:   Sun Nov 29 22:07:42 2020 -0330

    Do not register PLAYER_FOCUS_CHANGED in Classic

commit 253eaecc78b0e713d2b713a09f2bc7ee1af38b73
Author: Benjamin Staneck <staneck@gmail.com>
Date:   Fri Oct 16 19:29:59 2020 +0200

    Create README.md

