Add code to show join rule (for outer and IN joins) in join type name.
Add code to show join rule (for outer and IN joins) in join type name.

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