Welcome new committer Allen Gilliland

Sun's Allen Gilliland has joined the Roller team, one of six committters who have rights to commit changes to Roller's source code repository. Allen started working on Roller a couple of months ago and has already developed a complete new metadata driven configuration system for Roller (due out in the June Roller 1.2 release), which simplifies Roller installation and makes it easier for developers to add new configuration properties to the system.