README.md in bidu-house-1.1.0 vs README.md in bidu-house-1.2.0

@@ -1,9 +1,10 @@
 Bidu House
 ==========
 
 [![Code Climate](https://codeclimate.com/github/Bidu/house/badges/gpa.svg)](https://codeclimate.com/github/Bidu/house)
+[![Test Coverage](https://codeclimate.com/github/Bidu/house/badges/coverage.svg)](https://codeclimate.com/github/Bidu/house/coverage)
 
 This gem tries to make server monitoring easier and more reliable by adding an easly configurable
 report and making it avaliable in a controller
 
 Getting started
@@ -21,10 +22,10 @@
   ```ruby
   class HealthCheckController < ApplicationController
     include Bidu::House
 
     status_report :failures, clazz: Document
-    status_report :'failures.schedules', clazz: Schedules, on: :schedules
+    status_report :failures, clazz: Schedules, on: :schedules
     status_report :delays, clazz: Schedules, scope: :late, on: :schedules
     status_report :'documents.count', clazz: Document, scope: :active, type: House::Range, minimum: 100
     status_report :'documents.errors', clazz: Document, scope: :'active.with_error', type: :range, maximum: 1000
 
     def status