pom upgrade
pom upgrade

virajsenevirathne/wso2-commons-vfs,raviu/wso2-commons-vfs,virajsenevirathne/wso2-commons-vfs,bsenduran/wso2-commons-vfs,raviu/wso2-commons-vfs,virajsenevirathne/wso2-commons-vfs,raviu/wso2-commons-vfs,bsenduran/wso2-commons-vfs,bsenduran/wso2-commons-vfs