High: pengine: Disable container node probes due to constraint conflicts
High: pengine: Recover unexpectedly running container nodes.

Container node probes have been disabled because probing into
containers has proven to introduce transition conflicts when
certain ordering constraints are in use.  Probing into container
nodes is not entirely necessary though if we can be certain that
when the container node starts, it is clean of any cluster resources.

This patch allows us to safely assume that container nodes will
always be started and controlled by the cluster.  If a container node
is started outside of the control of the cluster, the cluster will
recover the container node to regain and guarantee control over it.

In the future, we would like to enable probing into container nodes
again.  There a substantial amount of work to be done involving
the order in which probes are executed before container probes can
become a reality.
Low: pengine: Regression tests for recovering unexpectedly running container nodes
Merge pull request #391 from davidvossel/rm-container-probes

remove container node probes until ordered probes are introduced
Merge branch 'master' of github.com:ClusterLabs/pacemaker
Doc: Pacemaker_Explained: Fix formatting
Log: attrd: Quote attribute names
Fix: crmd: Avoid deleting the 'shutdown' attribute

Always supply a value so that any changes can get written to the DC
rather than locally (because our peers may not know about the
cib_mixed_update flag yet).

This ensures we can always shut down.
Fixed a problem that chkconfig has not been able to get a list correctly in the environment of RHEL5.
Merge pull request #392 from yuusuke/fix_cts

Fixed a problem that chkconfig has not been able to get a list correctly...
Fix: crm_attribute: Do not swallow hostname lookup failures
xml: Track changes to xml trees as they happen
xml: Create a more robust diff format
Fix: crmd: Memory leak
Merge pull request #393 from inouekazu/master

Fix: crmd: Memory leak
xml: allow either patch format to be created and applied automatically
Fix: tools: Ensure cibadmin initializes xml functionality
Fix: Prevent use-after-free after calculating changes
Fix: xml: Log changes and create patches without side-effects
Fix: xml: Correctly construct create operations for v2 patchsets