Update TODO list.
Update TODO list.

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