Rules are not reverted using Features.

I've exported rules using Features and when I change some minor things such as weight, or values, the rules are not being reverted by feature-revert.

$ drush -y fr my_rules
Current state already matches defaults, aborting. 

I've reported that bug against the Features (#2701957: Rules deployment breaks, due to overridden rules not recognized ), however I think this is the problem with Rules, since it's sending the invalid syntax of the rules to the Features.

Basically on feature revert the module is returning the rule in the following format:

  'my_rules_apply_skip_permit_dates' => { "my_rules_apply_skip_permit_dates" : {
      "LABEL" : "Apply for skip permit - dates",
      "PLUGIN" : "reaction rule",
      "OWNER" : "rules",
      "REQUIRES" : [ "my_entityform_rules", "rules_forms" ],
      "ON" : { "rules_forms_apply_skip_permit_entityform_edit_form_form_built" : [] },
      "IF" : [
        { "my_entityform_element_compare_duration_value" : {
            "form" : [ "form" ],
            "form_state" : [ "form_state" ],
            "element" : "date_combo:field_date1:und:0",
            "element_2" : "date_combo:field_date_calendar:und:0",
            "use_today" : "0",
            "type" : "d",
            "op" : "lt",
            "value" : "0"
          }
        }
      ],
      "DO" : []
    }
  },

however Feature's sanitization function (_features_sanitize) which is called from features_get_signature() expect this to be in PHP format (array format), so it doesn't understand it and converts the code into:

    'my_rules_apply_skip_permit_dates' => array(
    'dependencies' => array(
      0 => 'my_entityform_rules',
      1 => 'rules_forms',
    ),
    'label' => 'Apply for skip permit - dates',
    'name' => 'my_rules_apply_skip_permit_dates',
    'owner' => 'rules',
  ),

by removing all the important details such as values, weights, conditions, etc. I think Rules should provide the valid exportable PHP object, unless the fix should be done in _features_sanitize().