change sandbox pom
change sandbox pom

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