Remove documentation mention of pglesslog, which was added in 2009 because there was only a beta for 9.0 and it does not compile on 9.1.
Remove documentation mention of pglesslog, which was added in 2009
because there was only a beta for 9.0 and it does not compile on 9.1.

lisakowen/gpdb,snaga/postgres-xl,50wu/gpdb,greenplum-db/gpdb,ashwinstar/gpdb,lisakowen/gpdb,50wu/gpdb,greenplum-db/gpdb,pavanvd/postgres-xl,pavanvd/postgres-xl,ashwinstar/gpdb,arcivanov/postgres-xl,kmjungersen/PostgresXL,jmcatamney/gpdb,tpostgres-projects/tPostgres,arcivanov/postgres-xl,adam8157/gpdb,kmjungersen/PostgresXL,adam8157/gpdb,xinzweb/gpdb,xinzweb/gpdb,xinzweb/gpdb,oberstet/postgres-xl,zeroae/postgres-xl,jmcatamney/gpdb,lisakowen/gpdb,lisakowen/gpdb,zeroae/postgres-xl,kmjungersen/PostgresXL,postmind-net/postgres-xl,50wu/gpdb,pavanvd/postgres-xl,oberstet/postgres-xl,ashwinstar/gpdb,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,arcivanov/postgres-xl,Postgres-XL/Postgres-XL,postmind-net/postgres-xl,postmind-net/postgres-xl,50wu/gpdb,ovr/postgres-xl,adam8157/gpdb,kmjungersen/PostgresXL,arcivanov/postgres-xl,tpostgres-projects/tPostgres,yazun/postgres-xl,oberstet/postgres-xl,lisakowen/gpdb,ovr/postgres-xl,arcivanov/postgres-xl,jmcatamney/gpdb,ashwinstar/gpdb,ashwinstar/gpdb,jmcatamney/gpdb,xinzweb/gpdb,yazun/postgres-xl,ashwinstar/gpdb,lisakowen/gpdb,techdragon/Postgres-XL,techdragon/Postgres-XL,yazun/postgres-xl,zeroae/postgres-xl,tpostgres-projects/tPostgres,ovr/postgres-xl,Postgres-XL/Postgres-XL,jmcatamney/gpdb,jmcatamney/gpdb,greenplum-db/gpdb,techdragon/Postgres-XL,snaga/postgres-xl,ashwinstar/gpdb,postmind-net/postgres-xl,adam8157/gpdb,yazun/postgres-xl,50wu/gpdb,adam8157/gpdb,yazun/postgres-xl,snaga/postgres-xl,techdragon/Postgres-XL,ovr/postgres-xl,greenplum-db/gpdb,greenplum-db/gpdb,xinzweb/gpdb,xinzweb/gpdb,Postgres-XL/Postgres-XL,snaga/postgres-xl,xinzweb/gpdb,jmcatamney/gpdb,50wu/gpdb,Postgres-XL/Postgres-XL,lisakowen/gpdb,zeroae/postgres-xl,pavanvd/postgres-xl,arcivanov/postgres-xl,greenplum-db/gpdb,techdragon/Postgres-XL,pavanvd/postgres-xl,oberstet/postgres-xl,tpostgres-projects/tPostgres,Postgres-XL/Postgres-XL,zeroae/postgres-xl,lisakowen/gpdb,adam8157/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,ovr/postgres-xl,postmind-net/postgres-xl,snaga/postgres-xl,greenplum-db/gpdb,adam8157/gpdb,ashwinstar/gpdb,oberstet/postgres-xl,adam8157/gpdb,50wu/gpdb,50wu/gpdb,xinzweb/gpdb