We got some errors when some of the key values exceeded the Xapian
maximum; in particular the message-id.
So make all the key-methods check, and truncate the message-id if
necessary.
Since cd649efb6b, opening an unread message first does a proc-move,
then proc-view.
Reason is that while we get the (:update ... ) from the move, that only
contains a skeleton message; we need the full view get images etc. This
means that we render the message _twice_.
Here we change add a flag for move to _not_ send the (:update ..), so
only the (:view ...) will trigger rendering of the message.
Can't say I fully understand what's going on, but it seems gpg-before-2
has some trouble with its agent, at least when using
gnome-session (which stopped using gnome-keyring as a gpg-agent since
Fedora 23 at least).
Sanity seems to be restored when preferring gpg2 instead. "gpg" is used
when gpg2 isn't there; and there's the MU_GPG_PATH env variable to
override all of that.
Add two variables mu4e-index-cleanup and mu4e-index-lazy-check, which
correspond to mu index option --lazy-check and --nocleanup.
Extend the mu server protocol a bit to handle this.
The defaults keep things behaving as they done before.
Add an option --lazy-check to ignore any directories that don't have
their ctime changed since the last indexing operation.
There are a few corner-cases (such as editing a message outside mu's
control) where this might miss a change, but apart from that, makes
indexing in for a maildir (and its sub-maildirs) almost a no-op if there
were no changes.
mu: cleanup server side; make sure not to loose 'personal' flag when
seeing same contact in non-personal context
mu4e: tweak the sorting algorithm a bit to take the personal flag into
account
This patch fixes the attachment extraction (open, save, temp) when using
`mu4e`. `mu4e` used to not notify the mu-server about the
mu4e-decryption-policy. As a result mu-server did not decrypt the
attachments for extract, open, or temp.
This patch fixes the attachment listing when using `mu`. For some
reason the '--decrypt' option among others where totally ignored when
listing the attachments.