Include Chatterbox version at the bottom of exception notifications

features/exception_notification.feature

@@ -0,0 +1,31 @@
+Feature: Exception Notification
+
+  As a Chatterbox user
+  I want to use Chatterbox for exception notifications
+  So that I can deliver notifications over email 
+
+  Scenario: Exceptions include the Chatterbox version string
+  Given a file named "exceptions.rb" with:
+    """
+    require "chatterbox"
+    require "chatterbox/exception_notification"
+    require "chatterbox/services/email"
+    ActionMailer::Base.delivery_method = :test
+
+    Chatterbox::Publishers.register do |notice|
+      Chatterbox::Services::Email.deliver(notice)
+    end
+
+    begin 
+      1 / 0
+    rescue => exception
+      Chatterbox::ExceptionNotification.handle(:exception => exception, 
+        :config => { :to => "to@example.com", :from => "from@example.com" })
+    end
+    
+    puts ActionMailer::Base.deliveries.last.encoded
+    """
+  When I run "exceptions.rb"
+  Then the exit code should be 0
+  And the stdout should contain the Chatterbox version string message
+

features/step_definitions/exception_notification_steps.rb

@@ -0,0 +1,4 @@
+Then /^the stdout should contain the Chatterbox version string message$/ do
+  version = Chatterbox::Version::STRING
+  Then %{the stdout should match "Chatterbox Version #{version}"}
+end

features/support/env.rb

@@ -1,3 +1,5 @@
+$LOAD_PATH.unshift(File.expand_path(File.join(File.dirname(__FILE__), *%w[.. .. lib])))
+require 'chatterbox'
 require 'tempfile'
 require 'pathname'
 require 'spec'

lib/chatterbox.rb

@@ -74,4 +74,5 @@ def clear!
   end
 end
 
-require "chatterbox/services"
+require "chatterbox/services"
+require "chatterbox/version"

lib/chatterbox/exception_notification/extracter.rb

@@ -16,7 +16,8 @@ def notice
 
     def extract_default_info(hash)
       hsh = { :summary       => "N/A",
-              :environment   => ENV.to_hash
+              :environment   => ENV.to_hash,
+              :chatterbox_info => "Chatterbox Version #{Chatterbox::Version::STRING}"
       }.merge(hash)
     end
 

lib/chatterbox/exception_notification/presenter.rb

@@ -25,7 +25,7 @@ def to_message
     end
 
     def error_details
-      [:error_message, :request, :backtrace, :environment, :ruby_info, :rails_info]
+      [:error_message, :request, :backtrace, :environment, :ruby_info, :rails_info, :chatterbox_info]
     end
 
     def render_body