global: Use check-local in Makefile.am instead of overriding check directly This helps with dependency problems, like running "make check" in lib-storage without "make" first would try to compile the test programs too early and fail.

lib-mail, dsync: Moved dsync_mail_hash_more() to lib-mail/message-header-hash.*

dsync: Improved header hash v2 algorithm to remove repeated '?' chars. This is to help with Yahoo that replaces UTF-8 chars in headers with a single '?' (instead of '?' per each 8bit byte).

dsync: Fixed linking with some systems.

dsync: Moved doveadm-specific code to doveadm directory.

Makefile: Fixed linking libdovecot-dsync

Install libdovecot-dsync.so library, which can be used separately.

dsync: Added support for syncing mailbox attributes.

dsync: Added tcps (TCP+SSL) target.

doveadm sync/backup: Added -s <state> parameter to do a fast stateful sync. Initially use an empty string for the input state. The output state is written to stdout.

Makefile: Again changes to handling test program dependencies. .la libraries need to link .lo files, .a libraries need to link .o files. Changed dsync to be .la library for consistency.

Makefile: Fixed test program dependencies Explicit dependencies on .o or .lo files didn't seem to work properly and with high enough make -j value the build failed. Depending on the entire library guarantees that all the individual .o files have been built.

dsync: Renamed "slave" to "ibc" (= inter-brain communicator)

dsync: Renamed "io" slave to "stream".

dsync: Rewritten syncing for mailbox renames. A few things didn't go as I originally intended in the algorithm, but it appears to give consistent results now. :) But the algorithm should probably be looked at more closely at some point.

Makefile: Added more missing dsync*.h files

Makefile: Added missing dsync-mail.h

Makefile: Added missing dsync-mailbox.h

Initial version of dsync rewrite. * doveadm backup not implemented at all yet * syncing mailbox renames is somewhat broken (at least renaming \noselect mailboxes) * saving/restoring "state" is implemented by dsync brain, but not by doveadm. this should be easy to do, just need to figure out how the replication code wants it.

Makefile: Link with SSL_LIBS whenever linking libssl_iostream.la

Makefile: added missing file

Merged dsync into "doveadm dsync". dsync symlink is installed for backwards compatibility.