Update TODO list.
Update TODO list.

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