LMS-1645 dynamix: list channel stacks and allow to fetch images by channel stack id

...systemsx/cisd/openbis/dss/etl/IHCSImageDatasetLoader.java

...isd/openbis/dss/etl/dataaccess/HCSImageDatasetLoader.java

...bis/dss/generic/server/AbstractImagesDownloadServlet.java

...dss/generic/server/images/ImageChannelStackReference.java

...openbis/dss/generic/server/images/ImageChannelsUtils.java

...openbis/dss/generic/server/images/TileImageReference.java

.../openbis/dss/screening/server/DssServiceRpcScreening.java

.../screening/client/web/client/IScreeningClientService.java

...ening/client/web/client/IScreeningClientServiceAsync.java

...b/client/application/detailviewers/WellContentDialog.java

...n/screening/client/web/server/ScreeningClientService.java

...gin/screening/server/IScreeningBusinessObjectFactory.java

...ugin/screening/server/ScreeningBusinessObjectFactory.java

...cisd/openbis/plugin/screening/server/ScreeningServer.java

...penbis/plugin/screening/server/ScreeningServerLogger.java

...ugin/screening/server/logic/GenePlateLocationsLoader.java

...bis/plugin/screening/server/logic/PlateContentLoader.java

...isd/openbis/plugin/screening/shared/IScreeningServer.java

...creening/shared/basic/dto/ChannelStackImageReference.java

...bis/plugin/screening/shared/imaging/HCSDatasetLoader.java