Documentation fix.

modules/juce_data_structures/app_properties/juce_ApplicationProperties.h

@@ -39,8 +39,7 @@
     all users (stored in a folder accessible to all users).
 
     The class manages the creation of these files on-demand, allowing access via the
-    getUserSettings() and getCommonSettings() methods. It also has a few handy
-    methods like testWriteAccess() to check that the files can be saved.
+    getUserSettings() and getCommonSettings() methods.
 
     After creating an instance of an ApplicationProperties object, you should first
     of all call setStorageParameters() to tell it the parameters to use to create