v2.17.5

Cthulhu v2.17.5

Diff since v2.17.4

Merged pull requests:

• Use unoptimized lookup if source is not available (#647) (@serenity4)
• use consistent preferences when the extension code is used (#649) (@aviatesk)
• CthulhuCompilerExt: initialize CONFIG in __init__ (#650) (@aviatesk)
• Fix tests for nightly (#652) (@serenity4)
• Re-enable (and fix) terminal tests (#654) (@serenity4)

Closed issues:

• StackOverflow upon descending into (dynamic) invoke (#642)