Simplify the implementation of configmix.load() and .safe_load(): this also prepare for the coming implementation of a "last" user configuration (analogout to "defaults" as the first configuration).

# -*- coding: utf-8 -*-

tmpdir = '{{_tmpdir}}\4'

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

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