README.md in lotus-validations-0.3.2 vs README.md in lotus-validations-0.3.3

@@ -20,11 +20,11 @@
 * Support: http://stackoverflow.com/questions/tagged/lotus-ruby
 * Chat: https://gitter.im/lotus/chat
 
 ## Rubies
 
-__Lotus::Validations__ supports Ruby (MRI) 2+, JRuby 1.7 (with 2.0 mode) and Rubinius 2.3.0+.
+__Lotus::Validations__ supports Ruby (MRI) 2+, JRuby 9k+ & Rubinius 2.3+
 
 ## Installation
 
 Add this line to your application's Gemfile:
 
@@ -172,11 +172,11 @@
 
 **Validations are triggered when you invoke `#valid?`.**
 
 #### Acceptance
 
-An attribute is valid if it's value satisfies [Ruby's _truthiness_](http://ruby.about.com/od/control/a/Boolean-Expressions.htm).
+An attribute is valid if its value is _truthy_.
 
 ```ruby
 require 'lotus/validations'
 
 class Signup
@@ -186,17 +186,23 @@
 end
 
 signup = Signup.new(terms_of_service: '1')
 signup.valid? # => true
 
+signup = Signup.new(terms_of_service: 'true')
+signup.valid? # => true
+
 signup = Signup.new(terms_of_service: '')
 signup.valid? # => false
+
+signup = Signup.new(terms_of_service: '0')
+signup.valid? # => false
 ```
 
 #### Confirmation
 
-An attribute is valid if it's value and the value of a corresponding attribute
+An attribute is valid if its value and the value of a corresponding attribute
 is valid.
 
 By convention, if you have a `password` attribute, the validation looks for `password_confirmation`.
 
 ```ruby
@@ -330,10 +336,10 @@
 signup.valid? # => false
 ```
 
 #### Size
 
-An attribute is valid if it's `#size` falls within the described value.
+An attribute is valid if its `#size` falls within the described value.
 
 ```ruby
 require 'lotus/validations'
 
 class Signup