Work around https://issues.apache.org/jira/browse/SMX4-1882
Merge branch 'develop' into feature/spring-3.2

* develop:
  Remove class variable now provided by parent class.
Fix broken API.
Fix to latest API.
Fix to latest API.
Fix compiler warning on resource leak.
Update to Jackson 2.4.
Remove Bulk XML uploader, replaced by JSON uploader.
Add missing import.
Pretty print debug JSON.
Fix display names.
Remove .price, .weather bundles and associated support, as all implementations have been ported to general datum APIs.
Remove reactor.io.xml, replaced by reactor.io.json.
Merge branch 'feature/spring-3.2' into develop