Make synopses of -t option consistent
Make synopses of -t option consistent

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