Update TODO list.
Update TODO list.

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