reorg - pg_reorg: Fix two bugs.

Log Message:
-----------
Fix two bugs.
#1010789 : pg_reorg 1.1.0 and "unexpected toast relations"
#1010790 : reorg.get_index_keys() does not handle composite indexes

Modified Files:
--------------
pg_reorg/bin:
pg_reorg.c (r1.12 -> r1.13)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pg_reorg.c?r1=1.12&r2=1.13)
pg_reorg/bin/expected:
reorg.out (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/expected/reorg.out?r1=1.6&r2=1.7)
pg_reorg/bin/pgut:
pgut.c (r1.9 -> r1.10)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/pgut/pgut.c?r1=1.9&r2=1.10)
pg_reorg/bin/sql:
reorg.sql (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/bin/sql/reorg.sql?r1=1.6&r2=1.7)
pg_reorg/doc:
index-ja.html (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/index-ja.html?r1=1.6&r2=1.7)
index.html (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/index.html?r1=1.6&r2=1.7)
pg_reorg-ja.html (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/pg_reorg-ja.html?r1=1.7&r2=1.8)
pg_reorg.html (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/doc/pg_reorg.html?r1=1.7&r2=1.8)
pg_reorg/lib:
reorg.c (r1.15 -> r1.16)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/reorg/pg_reorg/lib/reorg.c?r1=1.15&r2=1.16)