WebSearch: fix for BibTeX regression tests

Signed-off-by: Tibor Simko <tibor.simko@cern.ch>
BibFormat: fix for BibTeX regression tests

Signed-off-by: Tibor Simko <tibor.simko@cern.ch>
Merge branch 'maint-1.1'

* maint-1.1:
  BibFormat: fix for BibTeX regression tests
  WebSearch: fix for BibTeX regression tests