Updating JndiLdapContextFactory to conform to spec rfc4513 section-5.1.2

git-svn-id: https://svn.apache.org/repos/asf/shiro/trunk@1572813 13f79535-47bb-0310-9956-ffa450edef68
adding release 1.2.3 to shire.doap.rdf

git-svn-id: https://svn.apache.org/repos/asf/shiro/trunk@1572815 13f79535-47bb-0310-9956-ffa450edef68