Update Denbun IMAP version V3.0I R1.1 to V3.1I R1.0

[Version Up] Core Module V3.0I R1.1 to V3.1I R1.0

Target Version	Denbun IMAP Version V3.0I R1.1
Version after Updated	Denbun IMAP Version V3.1I R1.0
Type of Update	Patch
Released	8/4/11
	Please backup the data before updating.
Choose a module suited to your server OS. Support OS File Name Size Guide Windows Version (Windows Server 2003, Windows Server 2008) dnwmlupV31IR10wne.exe 6,475KB Installation Guide Linux Version (RedHat Enterprise Linux 4,5/ CentOS 5.2,5.3) denbun-update-3.1-1.0.i386.rpm 4,400KB Installation Guide dnwmlupV31IR10lR9.tar.gz 4,415KB Installation Guide Solaris Version (Solaris 9/ 10) We are preparing now.   Installation Guide

Please refer "New features in V3.1" for the changes.
Please refer the following information for the modifications.