prefer druid.curator.compress to druid.indexer.runner.compressZnodes
fix missing service name/port bindings for peons
Merge pull request #824 from metamx/compress-defaults

prefer druid.curator.compress to druid.indexer.runner.compressZnodes
provide proper defaults for indexing service name
Merge pull request #829 from metamx/default-servicenames

provide proper defaults for indexing service name
Removed negating comparator in TopNNumericResultBuilder
Merge remote-tracking branch 'origin/druid-0.7.x' into druid-0.7.x-fastTopN-rebase