installation: jquery tree view url
BibRank: superseeded records

* Ignores references from superseeded records.
  Superseeded records have the tag 78502 defined.
BibDocFile: ignore purely numerical extensions
BibRank: superseeded records catchup

* Fixes detection of superseeded records when doing the citations
  catchup in the citation indexing phase.
BibIndex: full reindexing fix

* Fixes the --apply-reindex-tables CLI parameter

Signed-off-by: Federico Poli <federico.poli@cern.ch>
miscutil: simplification of wash_for_utf8

* Uses '.decode("utf-8", errors)' instead of a while loop.

Tested-by: Jan Aage Lavik <jan.age.lavik@cern.ch>
Signed-off-by: Federico Poli <federico.poli@cern.ch>
WebSearch: renames HepData tab

* Renames the label 'HepData' to 'Data' in the details page.
* Renames the url 'record/123/hepdata' to 'record/123/data'

Signed-off-by: Federico Poli <federico.poli@cern.ch>
BibIndex: new country tokenizer, country index, country KB

* Amends SPIRES to Invenio converter to use index cc->country
* Disables SPIRES sintax conversion cc->postalcode
* Adds BibIndexCountryTokenizer
* Adds regression tests for country tokenization on country index
* Adds countrynames-to-country.kb
* Adds country index and country field (in tabfill and with an upgrade script)
* Adds command line utility 'kbload', useful to load a new kb from file
* Automatically loads 'countrycode-to-country.kb' when installing demo site
* Adds configuration variable CFG_WEBSEARCH_INSTITUTION_COLLECTIONS

Conflicts:
	modules/bibindex/lib/bibindex_engine.py
	modules/bibindex/lib/bibindex_regression_tests.py
	modules/miscutil/sql/tabcreate.sql
	modules/miscutil/sql/tabdrop.sql
	modules/miscutil/sql/tabfill.sql