This file -- not valid XML -- contains illustrative examples of the configuration

file format I have in mind. It is basically a mechanism to allow you to set
multiple name-value pairs for targets -- possibly user specific. The various forms
are intended to support various activities -- like setting system-wide defaults,
overriding settings for one user or target, setting up values for a specific target,
etc. There's even a verbose form that would lend itself well to dumping values
out of a relational database... indeed, it's possible to imagine an extension that
would allow pazpar2 to access settings from an RDBMS, although this is not planned
at present.