gerrit.akraino Code Review

-rwxr-xr-x	1594	cleanup_centos.sh	blob \| raw
-rwxr-xr-x	800	cleanup_centos_control.sh	blob \| raw
-rwxr-xr-x	1245	cleanup_control.sh	blob \| raw
-rwxr-xr-x	1220	cleanup_edge.sh	blob \| raw
-rw-r--r--	909	cleanup_edge_final.sh	blob \| raw
-rwxr-xr-x	1406	cleanup_master.sh	blob \| raw
-rwxr-xr-x	1194	cleanup_prom_cadvisor.sh	blob \| raw
-rwxr-xr-x	797	uninstall_cadvisor.sh	blob \| raw
-rwxr-xr-x	1002	uninstall_prometheus.sh	blob \| raw