You can clone with
HTTPS or Subversion.
I looked into the settings and found this checkbox:
Place a copy of the sent message...
I am wondering, when is this setting useful?
Why should I not want to have my sent messages for threads that still reside in the Inbox?
Thanks for clarification!
Or if it serves some purpose, then maybe add a small note to the manual or mouseover tip.
Revert "Add UI for the new stdlib fcc option."
This reverts commit 7b1c553.
This fixes #804