pgsql: Clean up after recent pg_dump patches.

Clean up after recent pg_dump patches.

Fix entirely broken handling of va_list printing routines, update some
out-of-date comments, fix some bogus inclusion orders, fix NLS declarations,
fix missed realloc calls.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/0195e5c4ab1ac710b280f7834202a7164058379c

Modified Files
--------------
src/bin/pg_dump/common.c             |    7 ++---
src/bin/pg_dump/dumpmem.c            |   14 +++++------
src/bin/pg_dump/dumpmem.h            |    4 +--
src/bin/pg_dump/dumputils.c          |   40 +++++++++++++++++++++++++--------
src/bin/pg_dump/dumputils.h          |    3 ++
src/bin/pg_dump/nls.mk               |    4 +-
src/bin/pg_dump/pg_backup_archiver.c |   26 ++++++++++++---------
src/bin/pg_dump/pg_backup_archiver.h |    2 -
src/bin/pg_dump/pg_dumpall.c         |    3 --
src/bin/pg_dump/pg_restore.c         |    3 +-
10 files changed, 62 insertions(+), 44 deletions(-)