Fix up tabbing for _int8 entry.
Fix up tabbing for _int8 entry.

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