Merge pull request #544 from darko-poljak/ignore-dot-files-under-conf-types

Ignore directory entries that begin with dot('.').

cdist/core/cdist_object.py

@@ -104,7 +104,7 @@ class CdistObject(object):
     @classmethod
     def list_type_names(cls, object_base_path):
         """Return a list of type names"""
-        return os.listdir(object_base_path)
+        return cdist.core.listdir(object_base_path)
 
     @staticmethod
     def split_name(object_name):