Update TODO list.
Update TODO list.

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