node: make sure to own the /var/log/openshift/node directory in rpm
node: we do not want %ghost-ed log files
Fix bug 1033682 - encode model ids when generating broker urls
check for headers and host header
bz#103064
Merge pull request #4229 from liggitt/bug_1033682_id_uri_escaping

Merged by openshift-bot
Merge pull request #4224 from mmahut/ownlogdir

Merged by openshift-bot
Merge pull request #4231 from vbatts/103064-empty-host-header

Merged by openshift-bot
Added checking for git ref according to git-check-ref-format rules
Added ; to list of chars not allowed
sq