Integration with Openfire

==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
====
iRedmail-0.8.5
LDAP
Linux Centos 6.3 x64

i am planing to integrate Openfire 3.8.2 with iredmail-0.8.5,
please help & provide the installation steps

Thanks