Add pg_dump management command
Add pg_dump management command

Why?  So that we don't have to parse settings from an external command
line to get the database name, password, etc.

yourcelf/btb,flexpeace/btb,flexpeace/btb,flexpeace/btb,yourcelf/btb,flexpeace/btb,yourcelf/btb,yourcelf/btb,yourcelf/btb,flexpeace/btb