v1.9.1

• Fix for buggy GoQuest SGF files.
• Hotkey (ctrl-E) to make KataGo takeover playing as the current colour.
• Can now display basic ownership information for any analysed position, even if the setting wasn't enabled when it was analysed.
• Fix a crash for misconfigured GTP engines in the secret GTP mode - if there was such a mode, which there is not.