Update TODO list.
Update TODO list.

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