XD-1888: Use 2 tabs for hidden options
Revert change in ResourcePatternScanningOptionHandlers from PR #1014
XD-1881: Cope with ending slash in xd.home

Add safeguard against ThreadLocal being set
handle starting slash in xd home url
XD-1901 Fix Job undeploy

- Remove `basicUndeploy` from AbstractDeployer which deletes the deployments path
including the `status` node
  - This would allow `undeploy` method from AbstractInstancePersistingDeployer
takes care job undeploy from ZK job repository that transitions the state appropriately.
XD-1905 Added module name to log warning if no containers match criteria
XD-1915 Adding hadoop24 as supported distro
XD-1881 followup