Minor text changes to readme.

samples/contacts/readme.txt

@@ -3,9 +3,9 @@
 The contacts application demonstrates the main Acegi Security features in action in a web application. Prior to version
 1.0.5, the application was built into several separate WAR files, each using different features - X.509, CAS, LDAP etc.
 
-In the interest of simplicity it has now been refactored into a single web application. The web application context is
-loaded from /WEB-INF/applicationContext-acegi-security.xml. The other context files have been left in the WEB-INF
-directory for reference but aren't used in the application.
+In the interest of simplicity it has now been refactored into a single web application which uses a form login.
+The web application context is loaded from /WEB-INF/applicationContext-acegi-security.xml.
+The other context files have been left in the WEB-INF directory for reference but aren't used in the application.
 
 To run the application, assuming you have checked out the source tree from subversion, run