Sync with svn.7he.at/vps/trunk r197.

r197 | klaus | 2013-07-29 08:51:41 -0600 (Mon, 29 Jul 2013) | 4 lines
Implemented ''savefile'' command in vpsctl, no rsync is not
needed anymore when network filesystem is used.

Submitted by: Klaus P. Ohrhallinger <k@7he.at>