Bug 1057726 - Remove jetty.xml from ActiveMQ configuration
<install> Remove the jetty and jetty realm configuration

- Add comment to tell users that they should enable authentication and
  set passwords if enabling jetty.xml
Merge pull request #296 from detiber/1.2-activemq-5.9.0

<install> Changes for activemq-5.9.0 update - enterprise 1.2
<install> note that broker auth must be synchronized
Merge pull request #298 from sosiouxme/enterprise-1.2

comments-only change, so no QA needed.
<install> default to BIND refusing to recurse/forward
<install> errata puddle naming
<install> use o-e-release-2.0 & yum-validator

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> a little cleanup in configure_repos

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> Fix o-e-release version and configure rhn channels

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> fix check for yum-validator output

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> yum method - get default rhscl from rhel repo

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> use yum-validator ASAP

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
<install> add note re node httpd certs/keys

Conflicts:
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
Bug 1054405 - oo-admin-yum-validator fails when provision a OSE 2.0 host with only MongoDB or ActiveMQ
Bug 1054405 - refactoring and rewording
<openshift.ks> enable puddles and extras

Can now define parameters such that the script will configure plain old
yum repos for OSE puddles and extras, even when using an RHN subscription.
The extras repos can be used for testing errata.

1.2: Also fixed up little issues from the previous cherry-picks in this
commit, like priorities becoming 10-based.

Conflicts:
	enterprise/install-scripts/amazon/openshift-amz.sh
	enterprise/install-scripts/generic/openshift.sh
	enterprise/install-scripts/openshift.ks
Merge pull request #304 from sosiouxme/enterprise-1.2-cherrypicks

Enterprise 1.2 cherrypicks