note on deploying components sites

git-svn-id: https://svn.apache.org/repos/asf/archiva/redback/redback-components/trunk@1479295 13f79535-47bb-0310-9956-ffa450edef68
remove duplicate doc

git-svn-id: https://svn.apache.org/repos/asf/archiva/redback/redback-components/trunk@1479296 13f79535-47bb-0310-9956-ffa450edef68