minor change so that it outputs to regression.diffs ...
minor change so that it outputs to regression.diffs ...

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