Rename IETLService to IServiceForDataStoreServer.

...neric/server/EncapsulatedFilteredBasicOpenBISService.java

...penbis/dss/generic/server/EncapsulatedOpenBISService.java

...eneric/server/IServiceConversationClientManagerLocal.java

.../dss/generic/server/ServiceConversationClientManager.java

...isd/openbis/dss/generic/server/ftp/DSSFileSystemView.java

...penbis/dss/generic/server/ftp/FtpPathResolverContext.java

...stemsx/cisd/openbis/dss/generic/server/ftp/FtpServer.java

...x/cisd/openbis/dss/generic/server/ftp/FtpUserManager.java

...generic/server/ftp/resolver/ExperimentFolderResolver.java

...ss/generic/server/ftp/resolver/ProjectFolderResolver.java

...s/dss/generic/server/ftp/resolver/RootFolderResolver.java

.../dss/generic/server/ftp/resolver/SpaceFolderResolver.java

...er/ftp/resolver/TemplateBasedDataSetResourceResolver.java

.../server/openbisauth/OpenBISAuthenticationInterceptor.java

.../dss/generic/shared/IEncapsulatedBasicOpenBISService.java

...enbis/dss/generic/shared/IEncapsulatedOpenBISService.java

...ystemsx/cisd/etlserver/TransferredDataSetHandlerTest.java

...is/dss/generic/server/EncapsulatedOpenBISServiceTest.java

...openbis/dss/generic/server/ftp/DSSFileSystemViewTest.java

...tp/resolver/TemplateBasedDataSetResourceResolverTest.java