Log Message:
-----------
Fix typos in comments and error messages in HStore. Patch from Filip
Rembialkowski, with some additional fixes by myself.
Modified Files:
--------------
pgsql/contrib/hstore:
hstore_io.c (r1.5 -> r1.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/hstore/hstore_io.c.diff?r1=1.5&r2=1.6)
hstore_op.c (r1.2 -> r1.3)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/hstore/hstore_op.c.diff?r1=1.2&r2=1.3)