Fix spacing in plugins.textile to fix html rendering and remove extra...

Fix spacing in plugins.textile to fix html rendering and remove extra whitespace from security.textile

railties/guides/source/plugins.textile

@@ -386,6 +386,7 @@ ActiveRecord::Base.send :include, Yaffle::ActsAsYaffle
 </ruby>
 
 Run +rake+ one final time and you should see:
+
 <shell>
 	7 tests, 7 assertions, 0 failures, 0 errors, 0 skips
 </shell>
@@ -426,6 +427,7 @@ require 'yaffle'
 
 You can test this by changing to the Rails application that you added the plugin to and starting a rails console. Once in the
 console we can check to see if the String has an instance method of to_squawk.
+
 <shell>
 $ cd my_app
 $ rails console

railties/guides/source/security.textile

@@ -80,7 +80,6 @@ This will also be a good idea, if you modify the structure of an object and old
 
 * _(highlight)Critical data should not be stored in session_. If the user clears his cookies or closes the browser, they will be lost. And with a client-side session storage, the user can read the data.
 
-
 h4. Session Storage
 
 -- _Rails provides several storage mechanisms for the session hashes. The most important are ActiveRecordStore and CookieStore._