Tobias Brunner faf40b8d74 Revert "conf: Add support for escaping dots in section/option names"
This reverts commit 84a3077e780e7b25bf536da42a583bdc18448362.

Support for dots in names of settings was removed quite a while ago and
now the \. sequence caused `SyntaxWarning: invalid escape sequence`.
2024-10-15 12:59:41 +02:00
..