Done:
Done:

> * -Allow configuration files to be specified in a different directory

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