Javadoc
Factory method for a default XML configuration instance. Application and domain class
loaders will be initialized to the one used to load the Configuration class. The
configuration instance returned will be a CastorConfiguration with a XMLConfiguration and
a CoreConfiguration instance as parents. The CastorConfiguration holding user specific
properties is the only one that can be modified by put() and remove() methods.
XMLConfiguration and CoreConfiguration are responsble to deliver Castor's default values
if they have not been overwritten by the user.