Remove equals sign from environment variable with not defaults for configure.
Remove equals sign from environment variable with not defaults for
configure.

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