README.md in email_detected-0.1.1 vs README.md in email_detected-0.1.2

@@ -1,7 +1,10 @@
 # Email Detected
 
+[![Codacy Badge](https://api.codacy.com/project/badge/Grade/5445a5fe4bca464c8f2b055e09e2fd73)](https://www.codacy.com/app/quanmn.libra/email_detected_2?utm_source=github.com&utm_medium=referral&utm_content=minhquan4080/email_detected&utm_campaign=badger)
+[![CircleCI](https://circleci.com/gh/minhquan4080/email_detected/tree/master.svg?style=svg)](https://circleci.com/gh/minhquan4080/email_detected/tree/master)
+
 Email Detected is a simple tool for verifying an email address exists. It's free and quite easy to use :smile: .
 
 Many times as developers we were putting validation statements for checking email addresses format. This gem will complete your existing setups with validator that actually connects with a given mail server and asks if the address in question exists for real.
 
 ## Installation
@@ -28,10 +31,10 @@
 
 First thing you need to set up is placing something like this either in initializer or in application.rb file:
 
 ```ruby
 EmailDetected.config do |config|
-  config.verifier_email = "[e-mail]"
+  config.verifier_email = "[e-mail]"
 end
 ```
 
 Then just put this in your model e. g: