dovecot.org slow & imap search now blazing fast

Hi.

In case you were not aware, I wanted to let you know that dovecot.org has been very slow (often almost unusable) for at least several days now.

Also, I upgraded my dovecot from 2.2.10 to 2.2.15. Thank you for fixing IMAP search. I have c. 2mm messages, and it had become unusable before but it is now very fast. (I saw a reference to an optimisation on the mailing list from back in Oct 2013, so maybe that was it).

Regards,

Laeeth