add permissive in config

tiramisu/setting.py

@@ -137,6 +137,10 @@ class Setting():
         "has properties means the Config's properties attribute is not empty"
         return bool(len(self.properties))
 
+
+    def get_properties(self):
+        return self.properties
+
     def has_property(self, propname):
         """has property propname in the Config's properties attribute
         :param property: string wich is the name of the property"""
@@ -152,6 +156,9 @@ class Setting():
         if self.has_property(propname):
             self.properties.remove(propname)
     #____________________________________________________________
+    def get_permissive(self):
+        return self.permissive
+
     def set_permissive(self, permissive):
         if not isinstance(permissive, list):
             raise TypeError('permissive must be a list')