From: Jun Kuwamura <juk@rccm.co.jp>
From: Jun Kuwamura <juk@rccm.co.jp>

  I do not know about these contributions well as I only made the binaries
to contribute to a Japanese Linux package.(I did not test them.)  But I
try to make some brief introduction about the contrib directory with my
poor English.  Here is a draft of README about contrib directory:

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