README.txt in rufus-scheduler-1.0.11 vs README.txt in rufus-scheduler-1.0.12

@@ -42,11 +42,13 @@
 
      job_id = scheduler.at "Sun Oct 07 14:24:01 +0900 2009" do
        init_self_destruction_sequence()
      end
 
+     scheduler.join # join the scheduler (prevents exiting)
 
+
 For all the scheduling related information, see the Rufus::Scheduler class rdoc itself (http://rufus.rubyforge.org/rufus-scheduler/classes/Rufus/Scheduler.html) or the original OpenWFEru scheduler documentation at http://openwferu.rubyforge.org/scheduler.html
 
 Apart from scheduling, There are also two interesting methods in this gem, they are named parse_time_string and to_time_string :
 
     require 'rubygems'
@@ -59,9 +61,14 @@
     Rufus.parse_time_string "1w2d"       # => 777600.0
 
     Rufus.to_time_string 60                   # => '1m'
     Rufus.to_time_string 3661                 # => '1h1m1s'
     Rufus.to_time_string 7 * 24 * 3600        # => '1w'
+
+
+Something about the rufus-scheduler, threads and ActiveRecord connections :
+
+http://jmettraux.wordpress.com/2008/09/14/the-scheduler-and-the-active_record/
 
 
 == dependencies
 
 None.