Adds access to some notifier variables in blocks

Author: gucki

lib/exception_notifier/email_notifier.rb

@@ -12,6 +12,8 @@ class EmailNotifier < BaseNotifier
     :verbose_subject, :normalize_subject, :include_controller_and_action_names_in_subject,
     :delivery_method, :mailer_settings, :email_headers, :mailer_parent, :template_path, :deliver_with)
 
+    attr_reader :env, :exception, :request, :data
+
     module Mailer
       class MissingController
         def method_missing(*args, &block)