LMS-2435 implemented and tested except special care for incoming shares.

...ource/test-data/ShareFactoryTest/share-1/share.properties

...ource/test-data/ShareFactoryTest/share-2/share.properties

...x/cisd/etlserver/plugins/SegmentedStoreShufflingTask.java

...a/ch/systemsx/cisd/etlserver/plugins/SimpleShuffling.java

.../cisd/openbis/dss/generic/shared/StandardShareFinder.java

...systemsx/cisd/openbis/dss/generic/shared/utils/Share.java

...x/cisd/openbis/dss/generic/shared/utils/ShareFactory.java

...sd/etlserver/plugins/SegmentedStoreShufflingTaskTest.java

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

...d/openbis/dss/generic/shared/StandardShareFinderTest.java

...sd/openbis/dss/generic/shared/utils/ShareFactoryTest.java