applying patch provided by rasika in fixing WSAS-1132 - merging branch with trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162865 a5903396-d722-0410-b921-86c7d4935375
applying patch provided by rasika in fixing WSAS-1132 - merging branch with trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162866 a5903396-d722-0410-b921-86c7d4935375
applying patch provided by rasika in fixing WSAS-1132 - merging branch with trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162867 a5903396-d722-0410-b921-86c7d4935375