Update TODO list.
Update TODO list.

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