[COMMITTERS] pgsql: Recommend wrappers of PG_DETOAST_DATUM_PACKED().

Recommend wrappers of PG_DETOAST_DATUM_PACKED().

When commit 3e23b68dac006e8deb0afa327e855258df8de064 introduced
single-byte varlena headers, its fmgr.h changes presented
PG_GETARG_TEXT_PP() and PG_GETARG_TEXT_P() as equals.  Its postgres.h
changes presented PG_DETOAST_DATUM_PACKED() and VARDATA_ANY() as the
exceptional case.  Now, instead, firmly recommend PG_GETARG_TEXT_PP()
over PG_GETARG_TEXT_P(); likewise for other ...PP() macros.  This shaves
cycles and invites consistency of style.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/9d7726c2ba06b932f791f2d0cc5acf73cc0b4dca

Modified Files
--------------
doc/src/sgml/xfunc.sgml  | 32 +++++++++++++++++++-------------
src/include/c.h          |  9 +++++----
src/include/fmgr.h       | 34 +++++++++++++++++++++-------------
src/include/postgres.h   | 26 ++++++++++++--------------
src/include/utils/inet.h |  5 +++--
src/tutorial/funcs_new.c | 29 ++++++++++++++++-------------
6 files changed, 76 insertions(+), 59 deletions(-)