[BZ 1014582] Uncaught exception when drag selecting time range on graph image.
 Fixed a regression with 'Add To Dashboard' that was broken with the Live Value commit. I didn't think that would have any effect at the time on 'Add to Dashboard'.
Do not wait execution of #GenericErrorUIBean() to print out exception to server log

This is to make sure we always log the exception, even if the error page cannot be displayed.
Bug 1029449 - add createInitialBundleVersionViaContentHandle to BundleManager
[BZ 998645] - Don't spam the agent.log if the AS7 server doesn't support
EJB method stats.
[BZ 1016175] MetricsDAO was still holding references to statements prepared with the old session. Added a call to reinit the prepared statements after the session is replaced by the newer one.
[BZ 1027740] speed up calculation of unacked alerts
[BZ 1019841] take snapshots before node (un)deployments
[BZ 1028622] One more update to the storage init session based on a code review from Jay. This change reduces the chance of a server not starting because the storage cluster is not available (which is the desired outcome).

Also removed some reduntant code left from the quartz jobs.
BZ 1029945 - dump some documentation links in rhqctl --help output for different commands. this allows downstream products to easily replace the RHQ content with their own (aka have JON point to the JON docs)
BZ 1029945 - forgot to reuse the variable rather then reslurp
[BZ 1014582] Uncaught exception when drag selecting time range on graph image.
Fixed a particular path sequence that executed in a particular order caused the metrics grid to show up empty.
[BZ 1030958] - Fixing a syntax error in $CLI/samples/modules/jbossas.js
 [BZ 997669] update previous fixes to better filter attribute list for templated components.
 [BZ 997669] addition to changes to i)better filter attribute list for templated components
     ii)include core-thread attribute as was always required despite nillable=true metadata for the same.
[BZ 1030551] use production defaults for storage properties

This commit also provides a detailed error message when the installer fails to
connect to the storage cluster, and it removes the client compression property
since that is not supported.
Update unit test due to baseline calculation changes.
Removed useless Entity from AS7 plugin descriptor
Bug 1031100 - Domain mode: Restart of the managed server fails with read timed out
Bug 1031556 - Unexpected MeasurementScheduleRequest with metric name "rhq.availability"

When looking for live data, filter measurement definitions to exclude those of data type AVAILABILITY
[951927] There are useless controls in "Compare Metrics" window
This reimplements the portal-war view in smartgwt.  The legacy iframe view
is still accessible via a deprecated button that we can remove once the
new view is validated.

Also:
- changed ButtonBarDataTimeRangeEditor to display a Refresh button as opposed
  to an AutoRefreshMenu if the encompassing view does not implement
  AutoRefresh (all encompassing views must implement Refreshable).
- Deprecated some methods in MeasurementChartsManagerLocal and removed the
  unused getMetricDisplaySummariesForAutoGroup() signatures from the GWT
  services.