Fix malformed ENV VARs in Cron

Bug 1157830 - https://bugzilla.redhat.com/show_bug.cgi?id=1157830
Specifically require AsciiDoctor 0.1.4 to solve template error
Merge pull request #5916 from nhr/m4_docs_gen_fix

Merged by openshift-bot
bz 1116750
fix the description of command "aliases"
Merge pull request #5915 from VojtechVitek/bug_1157830

Merged by openshift-bot
Merge pull request #5917 from sztsian/master

Merged by openshift-bot
make the default crt/key/chain file to be configurable in vhost template
for custom certs; chain file is the same as ssl file
Merge pull request #5921 from rajatchopra/master

Merged by openshift-bot
Bug 1158737 - exposes DISABLE_HA on broker
Fixes bz1158773 - openshift-routing-daemon always return success...

This patch rewrites the services script in ruby. Doing so allows us to remove
the multiple layers of wrapper scripts.
Bug 1158737 - exposes the "ha" attribute on the "application" rest endpoint
Merge pull request #5923 from calfonso/bz1158773

Merged by openshift-bot
Merge pull request #5924 from fabianofranz/bugs/1158737

Merged by openshift-bot