SpringSource/spring-xd — pull request #31 by ilayaperumalg (2013-05-30 18:12:50+00:00)
Title: XD-110

Use XD_HOME environment property
if XD_HOME is not defined already, then use the default APP_HOME that the script runs from
Please note: if container is invoked directly without scripts, then relative path is set (via RedisContainerLauncher) for xd home