Update TODO.detail syntax:
Update TODO.detail syntax:

< * Add free-behind capability for large sequential scans (fadvise)
> * Add free-behind capability for large sequential scans [fadvise]

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