lib/gooddata/models/metric.rb in gooddata-0.6.0.pre9 vs lib/gooddata/models/metric.rb in gooddata-0.6.0.pre10

@@ -1,8 +1,9 @@
 require 'gooddata/goodzilla/goodzilla'
 
 module GoodData
-  class Metric < GoodData::MdObject 
+  # Metric representation
+  class Metric < GoodData::MdObject
 
     root_key :metric
 
     class << self
       def [](id)