debconf support needs to be done in a way that does not duplicate
the config file like upstream does.
Signed-off-by: strawberry <strawberry@puppygock.gay>
* The Debian part will be generated and managed by Debconf and configure
homeserver name, address and port
* The local part will just be a config file that shows the other
configuration options
Added the address configuration and moved the config generation
from the config to the postinst script.
