Allow \r as whitespace.
Allow \r as whitespace.

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