Update remctl filter-syslog rules

The new version of remctld changes some of the logged error messages.
Update the filter-syslog rules accordingly.

files/remctl/etc/filter-syslog/remctl

@@ -7,9 +7,8 @@ remctld: /^GSS-API error while deleting context: /
 remctld: /^bad token flags \d+ in initial token$/
 remctld: /^cannot get peer address: Transport endpoint is not connected$/
 remctld: /^error receiving \S+ token: Connection reset by peer/
-remctld: /^error receiving \S+ token: unexpected end of file$/
+remctld: /^error receiving (\S+ )?token: unexpected end of file$/
 remctld: /^error receiving initial token: token too larger?$/
-remctld: /^error receiving command token: Connection reset by peer/
 remctld: /^error sending output token: /
 remctld: /^error sending status token: Broken pipe$/
 remctld: /^error sending status token: Connection reset by peer$/