Remove mqtt structs from the unions at connectdata and
easy handle requests. Use meta hash at easy/connnection.
Make mqtt structs private to mqtt.c
Closes#17221
- add `mq->recvbuf` to provide buffering of incomplete
ACK responses
- continue ACK reading until sufficient bytes available
- fixes test failures on low network receives
Closes#12071
- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING
checksrc is updated to allow non-year using copyright statements
Closes#10205
Add licensing and copyright information for all files in this repository. This
either happens in the file itself as a comment header or in the file
`.reuse/dep5`.
This commit also adds a Github workflow to check pull requests and adapts
copyright.pl to the changes.
Closes#8869
