- Add quotes around path of update-apparmor-samba-profile; (bnc#962177).

- Remove autoconf build-time requirement.

- Update to 4.3.4.
+ vfs_fruit: Enable POSIX directory rename semantics; (bso#11065).
+ Crash: Bad talloc magic value - access after free; (bso#11394).
+ Copying files with vfs_fruit fails when using vfs_streams_xattr without
stream prefix and type suffix; (bso#11466).
+ samba-tool: Fix uncaught exception if no fSMORoleOwner attribute is given;
(bso#11613).
+ Fix a typo in the smb.conf manpage, explanation of idmap config;
(bso#11619).
+ Correctly initialize the list head when keeping a list of primary followed
by DFS connections; (bso#11624).
+ Reduce the memory footprint of empty string options; (bso#11625).
+ lib/async_req: Do not install async_connect_send_test; (bso#11639).
+ Fix typos in man vfs_gpfs; (bso#11641).
+ Make "hide dot files" option work with "store dos attributes = yes";
(bso#11645).
+ Fix a corner case of the symlink verification; (bso#11647); (bnc#960249).
+ Do not disable "store dos attributes" on-the-fly; (bso#11649).
+ Update lastLogon and lastLogonTimestamp; (bso#11659).

- Prevent access denied if the share path is "/"; (bso#11647); (bnc#960249).