fixup! fixup! _modules: update

_modules/domain.py

-def pretty_names():
-    domains = {}
-    for domain in __salt__['pillar.get']('domains').values():
-        for domain_code, domain_pretty in domain['domain_names'].items():
-            domains[domain_code] = domain_pretty.decode('utf-8')
-    return domains
-
-
-def domain_codes():
-    codes = []
-    for domain in __salt__['pillar.get']('domains').keys():
-        codes.extend(__salt__['pillar.get'](
-            'domains:%s:domain_names' % domain).keys())
-    return codes
-
-
-def radv_enabled(domain_key):
-    host = __salt__['pillar.get']('radv:enabled', True)
-    domain = __salt__['pillar.get'](
-        'domains:%s:radv:enabled' % domain_key, True)
-    return host and domain