Module motd 

Constants

MOTD_DIR

The folder beside the games holding <lang>.txt message-of-the-day texts.

MOTD_FALLBACK_LANG

Functions

read_motd

The text for lang, else the fallback language’s, else None.

valid_lang

[a-z]{2,8}: lang names a file no manifest lists, so this alphabet is what keeps it inside the motd folder.