This is hopefully the last v1.1.x release.
- file_set_size() was broken with OSes that didn't support posix_fallocate() (almost everyone except Linux), causing all kinds of index file errors. - ldap: Fixed hang when >128 requests were sent at once. - Fixed a crash in saving messages where message contained a CR character that wasn't followed by LF (and the CR happened to be the last character in an internal buffer). - deliver: Don't send rejects to any messages that have Auto-Submitted header. This avoids emails loops. - Message decoding fixes (mainly for IMAP SEARCH, Sieve).