BackendIMAP - #86 - ThreadTopic Using Subject when no Thread-Topic header is present in the message. It's not the best solution, since the subject changes on the answers and the mail client must be intelligent enough to ignore those differences.
BackendIMAP - #86 - ThreadTopic
Using Subject when no Thread-Topic header is present in the
message. It's not the best solution, since the subject changes on
the answers and the mail client must be intelligent enough to
ignore those differences.

mta59066/Z-Push-contrib,Freeaqingme/Z-Push-contrib,RavenB/Z-Push-contrib,fmbiete/Z-Push-contrib