FIX: Handle the unquoting of namespaces within Configuration.getvar() properly. BUGS: The "ref" namespace is handled specially and not yet compatible with escaping some character of the "ref:" marker.

[config]
tmpdir = {{_tmpdir}}\2

[config.db.user]
name = the_database_user_2
__doc2 = Overwriting a comment
pwd=the-database-password-2

[config.db.locinfo.ro]
hostname = 3rd-host