Update TODO list.
Update TODO list.

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