README.rdoc in polymorphic_identity-0.1.0 vs README.rdoc in polymorphic_identity-0.1.1

@@ -26,12 +26,11 @@
 Polymorphic associations are not very descriptive when it comes to easily
 knowing the type of model your interacting with.  For example, a typical
 polymorphic assocation looks like the following:
 
   class Tag < ActiveRecord::Base
-    belongs_to :taggable,
-                 :polymorphic => true
+    belongs_to :taggable, :polymorphic => true
   end
 
 When getting the taggable record, you would normally have to call
 <tt>tag.taggable</tt>.  However, if you know that the taggable record is just an
 instance of the Article model, then it would feel more comfortable if you could
@@ -43,22 +42,19 @@
 == Usage
 
 === Example
 
   class Comment < ActiveRecord::Base
-    belongs_to :commentable,
-                 :polymorphic => true
-    belongs_to :commenter,
-                 :polymorphic => true
+    belongs_to :commentable, :polymorphic => true
+    belongs_to :commenter, :polymorphic => true
   end
   
   class Article < ActiveRecord::Base
     has_many :comments, :as => :commentable
   end
   
   class User < ActiveRecord::Base
-    has_many :comments,
-               :as => :commenter
+    has_many :comments, :as => :commenter
   end
   
   c = Comment.find(1)   # => #<Tag id: 1, commentable_id: 1, commentable_type: "Article", commenter_id: 1, commenter_type: "User"}>
   c.commentable         # => #<Article id: 1>
   c.article             # => #<Article id: 1>