Update TODO list.
Update TODO list.

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