addin gGroup tes suite

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179413 a5903396-d722-0410-b921-86c7d4935375
added email Login conf to carbon.xml

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179414 a5903396-d722-0410-b921-86c7d4935375
merging sso host object changes to trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@179415 a5903396-d722-0410-b921-86c7d4935375