pgsql: Fix TAP tests to use only standard command-line argument orderin

Fix TAP tests to use only standard command-line argument ordering.

Some of the TAP tests were supposing that PG programs would accept switches
after non-switch arguments on their command lines. While GNU getopt_long()
does allow that, our own implementation does not, and it's nowhere
suggested in our documentation that such cases should work. Adjust the
tests to use only the documented syntax.

Back-patch to 9.4, since without this the TAP tests fail when run with
src/port's getopt_long() implementation.

Michael Paquier

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/c67a86f7da90c30b81f91957023fb752f06f0598

Modified Files
--------------
src/bin/initdb/t/001_initdb.pl | 8 ++++----
src/bin/scripts/t/010_clusterdb.pl | 2 +-
src/bin/scripts/t/020_createdb.pl | 2 +-
src/bin/scripts/t/090_reindexdb.pl | 8 ++++----
4 files changed, 10 insertions(+), 10 deletions(-)