René Moser c8dcc64b65 CLOUDSTACK-10341: VR minor fixes to systemvmtemplate (#2468)
- Fixes rsyslog: fix config error in rsylslog.conf

Feb 26 08:09:54 r-413-VM liblogging-stdlog[19754]: action '*' treated as ':omusrmsg:*' - please use ':omusrmsg:*' syntax instead, '*' will not be supported in the future [v8.24.0 try http://www.rsyslog.com/e/2184 ]
Feb 26 08:09:54 r-413-VM liblogging-stdlog[19754]: error during parsing file /etc/rsyslog.conf, on or before line 95: warnings occured in file '/etc/rsyslog.conf' around line 95 [v8.24.0 try http://www.rsyslog.com/e/2207 ]

- Run apache2 only after cloud-postinit

- Increase /run size for VR with 256M RAM

root@r-395-VM:~# systemctl daemon-reload
Failed to reload daemon: Refusing to reload, not enough space available on /run/systemd. Currently, 15.8M are free, but a safety buffer of 16.0M is enforced.

tmpfs            23M  6.5M   16M  29% /run
2018-03-23 11:52:29 +05:30
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