Un-break optarg() call --- some peoples' optarg libraries don't like extraneous colons in the option list...
Un-break optarg() call --- some peoples' optarg libraries
don't like extraneous colons in the option list...

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