WebSearch: CERN-specific hack for latest additions
WebSearch: CERN-specific hack for latest additions

* Reverses the order of the records following the latest
  changes in the search engine.  (closes #1976)

* Also, removes a few outdated hacks.

Signed-off-by: Ludmila Marian <e82cd4fb30962648dc4a4769a1bcc5e649b71d6b@gmail.com>
Reviewed-by: Tibor Simko <c7116e45300b163846dc01f3ed02116e3f8ef7a5@cern.ch>

tiborsimko/invenio,inveniosoftware/invenio,tiborsimko/invenio,inveniosoftware/invenio