Merging branch to trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162939 a5903396-d722-0410-b921-86c7d4935375
Merging branch to trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162941 a5903396-d722-0410-b921-86c7d4935375
Merging branch to trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162942 a5903396-d722-0410-b921-86c7d4935375
Merging branch to trunk

git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@162944 a5903396-d722-0410-b921-86c7d4935375