Fix elog tab-insertion code to insert tabs only where wanted.
Fix elog tab-insertion code to insert tabs only where wanted.

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