[Cyrus 2.4] New upstream version 2.4.5

[Anthony Prades]

Hi,

Is this planned to update Cyrus 2.4 GIT with new Cyrus 2.4.5 ?

I've done some test today, seems to work well.
Just need to remove 30-update_perlcalling.sh.dpatch patch, it seems to be 
include in Cyrus main stream.

Anthony