JDG-2802 - Add memcached connector config
JDG-2802 - Add memcached connector config

https://issues.jboss.org/browse/JDG-2802 Quickstart is missing memcached connector config.
jboss-developer/jboss-jdg-quickstarts,jboss-developer/jboss-jdg-quickstarts,jboss-developer/jboss-jdg-quickstarts,jboss-developer/jboss-jdg-quickstarts,jboss-developer/jboss-jdg-quickstarts,jboss-developer/jboss-jdg-quickstarts