Update TODO list.
Update TODO list.

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