ObjFW  Changes On Branch trunk

Changes In Branch trunk Excluding Merge-Ins

This is equivalent to a diff from 229486deb1 to 229486deb1

2024-10-28
21:35
Initial MPTCP implementation for Linux check-in: 71834180cb user: js tags: mptcp
2024-10-27
23:57
Add support for \x from JSON5 Leaf check-in: 229486deb1 user: js tags: trunk
23:48
Allow \u0000 in JSON check-in: d7bbf983f0 user: js tags: trunk