Update TODO list.
Update TODO list.

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