Update TODO list.
Update TODO list.

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