LMS-768 All Java files of 'dataset_download' moved to 'datastore_server'

datastore_server/.classpath

...e_server/resource/eclipse/Dataset Download Service.launch

...x/cisd/openbis/dss/generic/server/ApplicationContext.java

...msx/cisd/openbis/dss/generic/server/ConfigParameters.java

...temsx/cisd/openbis/dss/generic/server/DataSetService.java

...sd/openbis/dss/generic/server/DatasetDownloadService.java

...sd/openbis/dss/generic/server/DatasetDownloadServlet.java

...isd/openbis/dss/generic/server/HTMLDirectoryRenderer.java

.../cisd/openbis/dss/generic/server/HTMLRendererFactory.java

...x/cisd/openbis/dss/generic/server/IDirectoryRenderer.java

...temsx/cisd/openbis/dss/generic/server/IErrorRenderer.java

...msx/cisd/openbis/dss/generic/server/IRendererFactory.java

...emsx/cisd/openbis/dss/generic/server/IWriterInjector.java

.../openbis/dss/generic/server/PlainTextRendererFactory.java

...msx/cisd/openbis/dss/generic/server/RenderingContext.java

...va/ch/systemsx/cisd/openbis/dss/generic/shared/.gitignore

...penbis/dss/generic/server/DatasetDownloadServletTest.java

datastore_server/sourceTest/java/tests.xml