Explicitly requiring rspec/core and rspec/matchers on the RSpec helper to ensure the libraries have been loaded before the helper code is run. Fix #261

CHANGELOG.md

@@ -3,13 +3,14 @@
   - [#224](https://github.com/airblade/paper_trail/issues/224)/[#236](https://github.com/airblade/paper_trail/pull/236) -
     Fixed compatibility with [ActsAsTaggableOn](https://github.com/mbleigh/acts-as-taggable-on).
   - [#235](https://github.com/airblade/paper_trail/pull/235) - Dropped unnecessary secondary sort on `versions` association.
+  - [#216](https://github.com/airblade/paper_trail/pull/216) - Added helper & extension for [RSpec](https://github.com/rspec/rspec),
+    and helper for [Cucumber](http://cukes.info).
   - [#212](https://github.com/airblade/paper_trail/pull/212) - Added `PaperTrail::Cleaner` module, useful for discarding draft versions.
   - [#207](https://github.com/airblade/paper_trail/issues/207) - Versions for `'create'` events are now created with `create!` instead of 
     `create` so that an exception gets raised if it is appropriate to do so.
   - [#199](https://github.com/airblade/paper_trail/pull/199) - Rails 4 compatibility.
   - [#165](https://github.com/airblade/paper_trail/pull/165) - Namespaced the version class under the `PaperTrail` module.
   - [#119](https://github.com/airblade/paper_trail/issues/119) - Support for [Sinatra](http://www.sinatrarb.com/); decoupled gem from `Rails`.
-  
 
 ## 2.7.2
 

README.md

@@ -845,7 +845,7 @@ You may want to turn PaperTrail off to speed up your tests.  See the [Turning Pa
 
 PaperTrail provides a helper that works with RSpec to make it easier to control when `PaperTrail` during testing. By default, PaperTrail will be
 turned off for all tests. When you wish to enable PaperTrail for a test you can either wrap the test in a `with_versioning` block, or pass
-in `:versioning => true` option to a test block, like so:
+in `:versioning => true` option to a spec block, like so:
 
 ```ruby
 describe "RSpec test group" do

lib/paper_trail/frameworks/rspec.rb

@@ -1,4 +1,6 @@
 if defined? RSpec
+  require 'rspec/core'
+  require 'rspec/matchers'
   require File.expand_path('../rspec/extensions', __FILE__)
 
   RSpec.configure do |config|