Log Message:-----------Clarify some strings
Modified Files:-------------- pgsql/src/bin/psql: command.c (r1.133 -> r1.134) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/command.c.diff?r1=1.133&r2=1.134) describe.c (r1.109 -> r1.110) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/describe.c.diff?r1=1.109&r2=1.110) help.c (r1.95 -> r1.96) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/help.c.diff?r1=1.95&r2=1.96)