Add contrib function references in the doc index
Backpatch to 9.3.
Idea from Craig Ringer
Branch
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REL9_3_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/8b4c798973033156db58dbca3b605e1045cc587d
Modified Files
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doc/src/sgml/dblink.sgml | 76 +++++++++++++++++++++++++++++++++
doc/src/sgml/earthdistance.sgml | 16 +++----
doc/src/sgml/fuzzystrmatch.sgml | 28 +++++++++++++
doc/src/sgml/hstore.sgml | 30 ++++++-------
doc/src/sgml/intagg.sgml | 12 ++++++
doc/src/sgml/intarray.sgml | 16 +++----
doc/src/sgml/isn.sgml | 6 +--
doc/src/sgml/ltree.sgml | 14 +++----
doc/src/sgml/pageinspect.sgml | 21 ++++++++++
doc/src/sgml/pgbuffercache.sgml | 4 ++
doc/src/sgml/pgcrypto.sgml | 80 +++++++++++++++++++++++++++++++++++
doc/src/sgml/pgfreespacemap.sgml | 3 ++
doc/src/sgml/pgrowlocks.sgml | 4 ++
doc/src/sgml/pgstatstatements.sgml | 4 ++
doc/src/sgml/pgstattuple.sgml | 13 ++++++
doc/src/sgml/pgtrgm.sgml | 8 ++--
doc/src/sgml/sslinfo.sgml | 81 ++++++++++++++++++++++++------------
doc/src/sgml/tablefunc.sgml | 21 ++++++++++
doc/src/sgml/uuid-ossp.sgml | 6 +--
doc/src/sgml/xml2.sgml | 8 ++++
20 files changed, 376 insertions(+), 75 deletions(-)