README.md in rack-insight-0.5.11 vs README.md in rack-insight-0.5.12

@@ -75,11 +75,11 @@
 
 If you wish to use the logger panel define the LOGGER constant that is a ruby
 Logger or ActiveSupport::BufferedLogger
 
 Configure Rack::Insight
-----------------------
+---------------------
 
 Pattern:
 
     Rack::Insight::Config.configure do |config|
       config[:option] = value
@@ -103,12 +103,12 @@
                     :debug, :high, :med, :low, :silent
 
     :panel_load_paths => [File::join('rack', 'insight', 'panels')] (default)
                          See *Configuring custom panels* section for example usage
 
-Configuring custom panels
--------------------------
+Configure Middleware
+--------------------
 
 Specify the set of panels you want, in the order you want them to appear:
 
     require "rack-insight"
 
@@ -149,11 +149,11 @@
 
     # with Example #2 from above, will try to render 'custom/panels/thunder_panel/views/thor.html.erb'
     render_template 'thunder_panel/views/thor'
 
 Running Rack::Insight in staging or production
-------------------------------------------
+----------------------------------------------
 
 We have have found that Rack::Insight is fast enough to run in production for specific troubleshooting efforts.
 
 ### Configuration ####
 
@@ -172,9 +172,10 @@
 
 Restrict access using a password:
 
     ActionController::Dispatcher.middleware.use "Rack::Insight::App",
       :secret_key => "someverylongandveryhardtoguesspreferablyrandomstring",
+      :ip_masks   => false # Default is 127.0.0.1
       :password   => "yourpassword"
 
 #### custom file path for the logging database ####
 
 Logical Rack::Insight uses SQLite to store data from requests, and outputs a database