Dept. of second thoughts: interaction between DoIt and makeDepend in set_config_option wasn't quite right.  Also clean up a couple other things that could have been done better.
Dept. of second thoughts: interaction between DoIt and makeDepend
in set_config_option wasn't quite right.  Also clean up a couple other
things that could have been done better.

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