pgsql: Check existency of table/schema for -t/-n option (pg_dump/pg_res

Check existency of table/schema for -t/-n option (pg_dump/pg_restore)

Patch provides command line option --strict-names which requires that at
least one table/schema should present for each -t/-n option.

Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/d02426029b133ee2bbe492a038642359bce3c527

Modified Files
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doc/src/sgml/ref/pg_dump.sgml | 17 ++++++++
doc/src/sgml/ref/pg_restore.sgml | 10 +++++
src/bin/pg_dump/dumputils.c | 17 ++++++++
src/bin/pg_dump/dumputils.h | 4 ++
src/bin/pg_dump/pg_backup.h | 1 +
src/bin/pg_dump/pg_backup_archiver.c | 54 +++++++++++++++++++++++
src/bin/pg_dump/pg_dump.c | 79 +++++++++++++++++++++-------------
src/bin/pg_dump/pg_restore.c | 5 +++
8 files changed, 157 insertions(+), 30 deletions(-)