Fix typo in fstream Makefile comment
Fix typo in fstream Makefile comment

Chibin/gpdb,Chibin/gpdb,rvs/gpdb,yuanzhao/gpdb,janebeckman/gpdb,lisakowen/gpdb,ashwinstar/gpdb,xinzweb/gpdb,kaknikhil/gpdb,lintzc/gpdb,lintzc/gpdb,chrishajas/gpdb,Chibin/gpdb,ashwinstar/gpdb,greenplum-db/gpdb,tangp3/gpdb,xuegang/gpdb,ashwinstar/gpdb,jmcatamney/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,kaknikhil/gpdb,janebeckman/gpdb,CraigHarris/gpdb,ahachete/gpdb,Quikling/gpdb,tangp3/gpdb,tangp3/gpdb,janebeckman/gpdb,jmcatamney/gpdb,lintzc/gpdb,CraigHarris/gpdb,50wu/gpdb,Quikling/gpdb,cjcjameson/gpdb,lisakowen/gpdb,rubikloud/gpdb,50wu/gpdb,0x0FFF/gpdb,edespino/gpdb,lisakowen/gpdb,lisakowen/gpdb,rubikloud/gpdb,edespino/gpdb,Quikling/gpdb,ahachete/gpdb,cjcjameson/gpdb,janebeckman/gpdb,royc1/gpdb,janebeckman/gpdb,Chibin/gpdb,CraigHarris/gpdb,zaksoup/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,adam8157/gpdb,Chibin/gpdb,janebeckman/gpdb,Quikling/gpdb,zaksoup/gpdb,edespino/gpdb,randomtask1155/gpdb,chrishajas/gpdb,lisakowen/gpdb,kaknikhil/gpdb,chrishajas/gpdb,greenplum-db/gpdb,xuegang/gpdb,cjcjameson/gpdb,rubikloud/gpdb,0x0FFF/gpdb,rvs/gpdb,Chibin/gpdb,zaksoup/gpdb,xinzweb/gpdb,cjcjameson/gpdb,royc1/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,greenplum-db/gpdb,lintzc/gpdb,zaksoup/gpdb,zaksoup/gpdb,lpetrov-pivotal/gpdb,50wu/gpdb,randomtask1155/gpdb,ashwinstar/gpdb,ahachete/gpdb,xuegang/gpdb,Quikling/gpdb,janebeckman/gpdb,tangp3/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,chrishajas/gpdb,Quikling/gpdb,50wu/gpdb,adam8157/gpdb,chrishajas/gpdb,ashwinstar/gpdb,tangp3/gpdb,ahachete/gpdb,royc1/gpdb,Chibin/gpdb,xuegang/gpdb,edespino/gpdb,jmcatamney/gpdb,janebeckman/gpdb,ahachete/gpdb,adam8157/gpdb,adam8157/gpdb,Chibin/gpdb,lintzc/gpdb,janebeckman/gpdb,royc1/gpdb,0x0FFF/gpdb,Quikling/gpdb,jmcatamney/gpdb,lintzc/gpdb,randomtask1155/gpdb,rvs/gpdb,randomtask1155/gpdb,edespino/gpdb,CraigHarris/gpdb,chrishajas/gpdb,yuanzhao/gpdb,cjcjameson/gpdb,lintzc/gpdb,jmcatamney/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,rvs/gpdb,lpetrov-pivotal/gpdb,kaknikhil/gpdb,lisakowen/gpdb,cjcjameson/gpdb,royc1/gpdb,CraigHarris/gpdb,adam8157/gpdb,xinzweb/gpdb,yuanzhao/gpdb,0x0FFF/gpdb,lisakowen/gpdb,edespino/gpdb,edespino/gpdb,xinzweb/gpdb,cjcjameson/gpdb,yuanzhao/gpdb,rvs/gpdb,cjcjameson/gpdb,kaknikhil/gpdb,rvs/gpdb,edespino/gpdb,greenplum-db/gpdb,ahachete/gpdb,chrishajas/gpdb,rubikloud/gpdb,CraigHarris/gpdb,edespino/gpdb,greenplum-db/gpdb,0x0FFF/gpdb,CraigHarris/gpdb,rubikloud/gpdb,kaknikhil/gpdb,xuegang/gpdb,ahachete/gpdb,Quikling/gpdb,randomtask1155/gpdb,jmcatamney/gpdb,zaksoup/gpdb,Chibin/gpdb,xuegang/gpdb,kaknikhil/gpdb,rubikloud/gpdb,50wu/gpdb,Quikling/gpdb,xuegang/gpdb,adam8157/gpdb,rubikloud/gpdb,xinzweb/gpdb,0x0FFF/gpdb,lintzc/gpdb,greenplum-db/gpdb,rvs/gpdb,randomtask1155/gpdb,tangp3/gpdb,cjcjameson/gpdb,adam8157/gpdb,lpetrov-pivotal/gpdb,edespino/gpdb,Quikling/gpdb,lisakowen/gpdb,yuanzhao/gpdb,xuegang/gpdb,tangp3/gpdb,xinzweb/gpdb,yuanzhao/gpdb,50wu/gpdb,0x0FFF/gpdb,cjcjameson/gpdb,ashwinstar/gpdb,tangp3/gpdb,lpetrov-pivotal/gpdb,adam8157/gpdb,ahachete/gpdb,lpetrov-pivotal/gpdb,xuegang/gpdb,yuanzhao/gpdb,lintzc/gpdb,janebeckman/gpdb,zaksoup/gpdb,zaksoup/gpdb,randomtask1155/gpdb,yuanzhao/gpdb,rubikloud/gpdb,kaknikhil/gpdb,royc1/gpdb,royc1/gpdb,Chibin/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,xinzweb/gpdb,greenplum-db/gpdb,rvs/gpdb,lpetrov-pivotal/gpdb,ashwinstar/gpdb,xinzweb/gpdb,randomtask1155/gpdb,rvs/gpdb,chrishajas/gpdb,royc1/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,rvs/gpdb