From time to time Translate2763Test::test20_MergeImport is failing due to term is not deleted from terminology at the point where is should be - so the further exported tbx does not match the expected for this test.

Initial guess that this just need more time before re-export was not confirmed as delays with different durations were tried to provide more time treshold, but this did not helped.

The reason might be that the point where term is deleted is not reached or skipped for some reason under some curcumstances, and this should be investigated and fixed