Fix grammatical error introduced into error message.
Fix grammatical error introduced into error message.

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