libpq++.sgml fixes from  Tom Vijlbrief
libpq++.sgml fixes from  Tom Vijlbrief

royc1/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,ahachete/gpdb,postmind-net/postgres-xl,foyzur/gpdb,adam8157/gpdb,greenplum-db/gpdb,techdragon/Postgres-XL,lintzc/gpdb,tpostgres-projects/tPostgres,arcivanov/postgres-xl,lintzc/gpdb,tangp3/gpdb,kaknikhil/gpdb,kaknikhil/gpdb,rvs/gpdb,zaksoup/gpdb,xuegang/gpdb,Quikling/gpdb,oberstet/postgres-xl,0x0FFF/gpdb,techdragon/Postgres-XL,pavanvd/postgres-xl,Quikling/gpdb,ashwinstar/gpdb,randomtask1155/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,oberstet/postgres-xl,foyzur/gpdb,yazun/postgres-xl,50wu/gpdb,edespino/gpdb,xinzweb/gpdb,rubikloud/gpdb,jmcatamney/gpdb,rvs/gpdb,rubikloud/gpdb,arcivanov/postgres-xl,50wu/gpdb,janebeckman/gpdb,lintzc/gpdb,xuegang/gpdb,50wu/gpdb,yuanzhao/gpdb,snaga/postgres-xl,pavanvd/postgres-xl,lisakowen/gpdb,yuanzhao/gpdb,arcivanov/postgres-xl,pavanvd/postgres-xl,edespino/gpdb,zaksoup/gpdb,Chibin/gpdb,zeroae/postgres-xl,zaksoup/gpdb,rvs/gpdb,yuanzhao/gpdb,cjcjameson/gpdb,janebeckman/gpdb,cjcjameson/gpdb,adam8157/gpdb,pavanvd/postgres-xl,lpetrov-pivotal/gpdb,ovr/postgres-xl,xuegang/gpdb,yuanzhao/gpdb,greenplum-db/gpdb,edespino/gpdb,xinzweb/gpdb,0x0FFF/gpdb,CraigHarris/gpdb,lintzc/gpdb,lintzc/gpdb,rvs/gpdb,lisakowen/gpdb,randomtask1155/gpdb,edespino/gpdb,yuanzhao/gpdb,Quikling/gpdb,CraigHarris/gpdb,Chibin/gpdb,zaksoup/gpdb,rvs/gpdb,tangp3/gpdb,snaga/postgres-xl,jmcatamney/gpdb,greenplum-db/gpdb,Postgres-XL/Postgres-XL,Quikling/gpdb,rubikloud/gpdb,ashwinstar/gpdb,ahachete/gpdb,cjcjameson/gpdb,ovr/postgres-xl,CraigHarris/gpdb,0x0FFF/gpdb,kaknikhil/gpdb,randomtask1155/gpdb,edespino/gpdb,0x0FFF/gpdb,pavanvd/postgres-xl,janebeckman/gpdb,greenplum-db/gpdb,royc1/gpdb,royc1/gpdb,Quikling/gpdb,xuegang/gpdb,ahachete/gpdb,chrishajas/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,arcivanov/postgres-xl,zeroae/postgres-xl,ovr/postgres-xl,ashwinstar/gpdb,kaknikhil/gpdb,lisakowen/gpdb,randomtask1155/gpdb,Chibin/gpdb,kaknikhil/gpdb,rubikloud/gpdb,xinzweb/gpdb,Chibin/gpdb,ashwinstar/gpdb,rvs/gpdb,Quikling/gpdb,tangp3/gpdb,yazun/postgres-xl,ahachete/gpdb,Quikling/gpdb,ahachete/gpdb,techdragon/Postgres-XL,rubikloud/gpdb,lisakowen/gpdb,royc1/gpdb,lpetrov-pivotal/gpdb,xinzweb/gpdb,cjcjameson/gpdb,techdragon/Postgres-XL,chrishajas/gpdb,snaga/postgres-xl,lpetrov-pivotal/gpdb,cjcjameson/gpdb,rvs/gpdb,greenplum-db/gpdb,kmjungersen/PostgresXL,tangp3/gpdb,yazun/postgres-xl,ashwinstar/gpdb,kmjungersen/PostgresXL,lintzc/gpdb,arcivanov/postgres-xl,yazun/postgres-xl,cjcjameson/gpdb,techdragon/Postgres-XL,foyzur/gpdb,yuanzhao/gpdb,Chibin/gpdb,zaksoup/gpdb,lintzc/gpdb,yazun/postgres-xl,randomtask1155/gpdb,rubikloud/gpdb,foyzur/gpdb,foyzur/gpdb,royc1/gpdb,kaknikhil/gpdb,foyzur/gpdb,randomtask1155/gpdb,ahachete/gpdb,janebeckman/gpdb,xinzweb/gpdb,ovr/postgres-xl,Chibin/gpdb,edespino/gpdb,adam8157/gpdb,CraigHarris/gpdb,adam8157/gpdb,xuegang/gpdb,royc1/gpdb,zaksoup/gpdb,CraigHarris/gpdb,lpetrov-pivotal/gpdb,kmjungersen/PostgresXL,xinzweb/gpdb,atris/gpdb,lpetrov-pivotal/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,lpetrov-pivotal/gpdb,0x0FFF/gpdb,edespino/gpdb,ashwinstar/gpdb,tpostgres-projects/tPostgres,foyzur/gpdb,adam8157/gpdb,jmcatamney/gpdb,rvs/gpdb,CraigHarris/gpdb,kmjungersen/PostgresXL,Chibin/gpdb,cjcjameson/gpdb,jmcatamney/gpdb,lisakowen/gpdb,oberstet/postgres-xl,lisakowen/gpdb,atris/gpdb,zeroae/postgres-xl,chrishajas/gpdb,atris/gpdb,rubikloud/gpdb,royc1/gpdb,lisakowen/gpdb,postmind-net/postgres-xl,atris/gpdb,adam8157/gpdb,Postgres-XL/Postgres-XL,oberstet/postgres-xl,zaksoup/gpdb,greenplum-db/gpdb,tpostgres-projects/tPostgres,janebeckman/gpdb,tangp3/gpdb,chrishajas/gpdb,atris/gpdb,edespino/gpdb,chrishajas/gpdb,tpostgres-projects/tPostgres,zaksoup/gpdb,jmcatamney/gpdb,Chibin/gpdb,zeroae/postgres-xl,Quikling/gpdb,0x0FFF/gpdb,Postgres-XL/Postgres-XL,xuegang/gpdb,tpostgres-projects/tPostgres,0x0FFF/gpdb,postmind-net/postgres-xl,lintzc/gpdb,kaknikhil/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,cjcjameson/gpdb,Chibin/gpdb,edespino/gpdb,janebeckman/gpdb,atris/gpdb,greenplum-db/gpdb,janebeckman/gpdb,rvs/gpdb,tangp3/gpdb,janebeckman/gpdb,yuanzhao/gpdb,0x0FFF/gpdb,lintzc/gpdb,janebeckman/gpdb,postmind-net/postgres-xl,arcivanov/postgres-xl,edespino/gpdb,adam8157/gpdb,cjcjameson/gpdb,xinzweb/gpdb,xuegang/gpdb,atris/gpdb,janebeckman/gpdb,Postgres-XL/Postgres-XL,cjcjameson/gpdb,ovr/postgres-xl,royc1/gpdb,kaknikhil/gpdb,randomtask1155/gpdb,ahachete/gpdb,50wu/gpdb,CraigHarris/gpdb,xuegang/gpdb,ashwinstar/gpdb,postmind-net/postgres-xl,50wu/gpdb,foyzur/gpdb,tangp3/gpdb,Quikling/gpdb,ashwinstar/gpdb,rvs/gpdb,lisakowen/gpdb,xuegang/gpdb,rubikloud/gpdb,snaga/postgres-xl,Quikling/gpdb,jmcatamney/gpdb,ahachete/gpdb,chrishajas/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,Postgres-XL/Postgres-XL,chrishajas/gpdb,adam8157/gpdb,snaga/postgres-xl,chrishajas/gpdb,randomtask1155/gpdb,xinzweb/gpdb,zeroae/postgres-xl,atris/gpdb,Chibin/gpdb,jmcatamney/gpdb,kmjungersen/PostgresXL,tangp3/gpdb,oberstet/postgres-xl,50wu/gpdb