Update TODO list.
Update TODO list.

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