DDF-807 - initial cut at updating CswEndpoint and CswSource to use Transformers
DDF-807 - removed RecordConverter and RecordConverterFactory interfaces
DDF-780 - updated CswRecordConverter to implement InputTransformer and MetacardTransformer interfaces
DDF-780 - updated GetRecordsMessageBodyReader to pass necessary args / added more unit tests
DDF-780 - renamed converter project to spatial-csw-transformer and cleanup up package names
DDF-780 - updated blueprint and beans.xml files. made fixes for issues with deploying