Refactored WmsCapabilities130ThemeWriter, added test
Moved merging of LayerMetadata and DatasetMetadata to LayerMetadataMerger
Better separation of metadata merging concerns from XML serializing concern
Splitting the different aspects of theme/layer/metadata merging
More tests
Moved ScaleDenominator merging to LayerMetadataMerger
Added requestable attribute to theme identifier to allow metadata attachement to unrequestable layers
Changed config version for changed file to 3.3.13