README.md in password_strength-1.0.2 vs README.md in password_strength-1.1.0

@@ -59,20 +59,36 @@
 
 strength.valid?(:good)
 #=> strength == :good or strength == :strong
 ```
 
-## ActiveRecord
+## ActiveRecord/ActiveModel
 
-The PasswordStrength library comes with ActiveRecord support.
+The PasswordStrength library comes with ActiveRecord/ActiveModel support.
 
 ```ruby
 class Person < ActiveRecord::Base
   validates_strength_of :password
 end
 ```
 
+To be honest, you can use it with plain ActiveModel objects.
+
+```ruby
+class Person
+  include ActiveModel::Model
+  validates_strength_of :password
+end
+
+# or simply
+
+class Person
+  include ActiveModel::Validations
+  validates_strength_of :password
+end
+```
+
 The default options are `:level => :good, :with => :username`.
 
 If you want to compare your password against other field, you have to set the `:with` option.
 
 ```ruby
@@ -95,13 +111,11 @@
 
 ```ruby
 validates_strength_of :password, :using => CustomPasswordTester
 ```
 
-Your +CustomPasswordTester+ class should override the default implementation. In practice, you're
-going to override only the +test+ method that must call one of the following methods:
-`invalid!`, `weak!`, `good!` or `strong!`.
+Your `CustomPasswordTester` class should override the default implementation. In practice, you're going to override only the `test` method that must call one of the following methods: `invalid!`, `weak!`, `good!` or `strong!`.
 
 ```ruby
 class CustomPasswordTester < PasswordStrength::Base
   def test
     if password != "mypass"
@@ -179,9 +193,21 @@
 ```javascript
 //= require jquery
 //= require password_strength
 //= require jquery_strength
 ```
+
+## Running tests
+
+### Ruby
+
+1. Install all dependencies with `bundle install`.
+2. Run `rake test`.
+
+### JavaScript
+
+1. Install Node.js, then run `npm install`.
+2. Open `test/password_strength_test.html` in your target browser.
 
 ## License
 
 (The MIT License)