Thread: pgsql: Add description of pg_stat directory into doc.

Add description of pg_stat directory into doc.

Back-patch to 9.3 where pg_stat directory was introduced.

Branch
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REL9_3_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/8dc90b9c4c45fa30a8f59313e21d294529ef7182

Modified Files
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doc/src/sgml/monitoring.sgml |    2 +-
doc/src/sgml/storage.sgml    |    6 ++++++
2 files changed, 7 insertions(+), 1 deletion(-)