Bug 1045972 - Removing whitespace on default MOTD_FILE value

I suspect this is what was causing the bug.  If you merely uncommented that
line it would not work until the extra whitespace was removed.
Bug 1048139 - Adding missing setting to broker.conf
Enable syslog configurability for frontend access logging

Adding the `OpenShiftFrontendSyslogEnabled` configuration option to
httpd will enable gear access logging to syslog rather than a file.
Merge pull request #4647 from ironcladlou/dev/frontend-syslog

Merged by openshift-bot
Merge pull request #4646 from brenton/BZ1045972

Merged by openshift-bot