README.md in domp-0.0.4 vs README.md in domp-0.0.5

@@ -47,11 +47,11 @@
 ### User model additions
 Here's what the `User` model will look like:
 
 ```ruby
 class User < ActiveRecord::Base
-  has_many :authentications, class_name: 'UserAuthentication'
+  has_many :authentications, class_name: 'UserAuthentication', dependent: :destroy
 
   devise :omniauthable, :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable
 
   def self.create_from_omniauth(params)
     attributes = {
@@ -84,9 +84,13 @@
 ```
 gem "omniauth"
 gem "omniauth-facebook"
 gem "omniauth-twitter"
 ```
+
+## License
+This gem is released under the MIT License.
+
 ## Contributing
 
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am 'Add some feature'`)