Fix compile errors due to changed interface of HostAwareFile and ICopier.

...ery-state/ExampleDbModifyingAggregationService/.gitignore

...edDbModifyingAggregationServiceReportingPlugin/.gitignore

datastore_server/recovery-state/java-dropbox/.gitignore

datastore_server/recovery-state/link-data-test/.gitignore

datastore_server/recovery-state/rich-test/.gitignore

...s/generic/server/LocalDataSetFileOperationsExcecutor.java

...s/generic/server/RemoteDataSetFileOperationsExecutor.java

...d/openbis/dss/generic/server/plugins/standard/Copier.java

...server/plugins/standard/DataSetFileOperationsManager.java

.../systemsx/cisd/etlserver/plugins/SimpleShufflingTest.java

...sd/etlserver/postregistration/EagerShufflingTaskTest.java

...ic/server/plugins/standard/DataSetCopierForUsersTest.java

...ss/generic/server/plugins/standard/DataSetCopierTest.java

...er/plugins/standard/DataSetFileOperationsManagerTest.java

...nbis/dss/generic/shared/AbstractIShareFinderTestCase.java

...bis/dss/generic/shared/utils/SegmentedStoreUtilsTest.java

...isd/openbis/generic/shared/api/v1/dto/WebAppSettings.java

...s/dss/proteomics/server/plugins/LocalAndRemoteCopier.java

...s/proteomics/server/plugins/LocalAndRemoteCopierTest.java