bin/sippy_cup in sippy_cup-0.2.2 vs bin/sippy_cup in sippy_cup-0.2.3

@@ -63,10 +63,10 @@
 end
 
 @definition = YAML.load File.read @definition_file
 
 unless @definition.has_key? :scenario
-  @definition[:scenario] = @definition_file.gsub /\.yml$/, ''
+  @definition[:scenario] = @definition_file.gsub /\.ya?ml$/, ''
 end
 unless @definition.has_key? :name
   @definition[:name] = @definition[:scenario]
 end