Fix indenting in prototype declarations. No functional changes.
Fix indenting in prototype declarations. No functional changes.

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