pgsql: Some more cleanup of CVS keyword noise.

Some more cleanup of CVS keyword noise.

Poking around for remaining occurrences of CVS keyword strings, I came
across one that apparently reflects the use of a $Revision: ...$ string
in the original input data.  Dunno why anybody would be using that in
an MTA's Received: lines, but there it is.  Put it back to the way that
it was originally, according to inspection of the CVS repo.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=538d685a1a266e2149587bf895d1b494afd37bd3

Modified Files
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src/backend/optimizer/plan/README |    2 +-
1 files changed, 1 insertions(+), 1 deletions(-)