Fix wrong dependency on owner created by ALTER OPCLASS OWNER. Per Alvaro.
Fix wrong dependency on owner created by ALTER OPCLASS OWNER.
Per Alvaro.

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