tree f31a03b81a761838f0b91c95a2e23aeaea879574
parent 27fdaef69afc480334bde9eda5c8d85e61b2d58e
author Marc Kupietz <kupietz@ids-mannheim.de> 1591278629 +0200
committer Marc Kupietz <kupietz@ids-mannheim.de> 1591289647 +0200

Let cache hash depend on x-index-revision http header from welcome call

This way RKorAPClient is informed about corpus and other index changes
and makes sure that no stale cache query results are used.

Change-Id: I508c17c4f9b0d5974de4d28f40f3d101d6d41c82