Installation of SoGo after initial Install

==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
====

0.93
Ubuntu 14.04
MySQL
Apache
No

Is it possible to Install SoGo after initial Install?
I missed the option and don't want to have to re-install to get Sogo Functionality/

Thanks