# File lib/hoptoad_notifier/tasks.rb, line 64
      def exception_class
        exception_name = ENV['EXCEPTION'] || "HoptoadTestingException"
        exception_name.split("::").inject(Object){|klass, name| klass.const_get(name)}
      rescue
        Object.const_set(exception_name.gsub(/:+/, "_"), Class.new(Exception))
      end