Javadoc update for JsonAutoDetect
diff --git a/src/main/java/com/fasterxml/jackson/annotation/JsonAutoDetect.java b/src/main/java/com/fasterxml/jackson/annotation/JsonAutoDetect.java
index 2f7846d..1c2fcd3 100644
--- a/src/main/java/com/fasterxml/jackson/annotation/JsonAutoDetect.java
+++ b/src/main/java/com/fasterxml/jackson/annotation/JsonAutoDetect.java
@@ -9,26 +9,23 @@
 
 /**
  * Class annotation that can be used to define which kinds of Methods
- * are to be detected by auto-detection.
+ * are to be detected by auto-detection, and with what minimum access level.
  * Auto-detection means using name conventions
  * and/or signature templates to find methods to use for data binding.
  * For example, so-called "getters" can be auto-detected by looking for
  * public member methods that return a value, do not take argument,
  * and have prefix "get" in their name.
  *<p>
- * Pseudo-value <code>NONE</code> means that all auto-detection is disabled
- * for the <b>specific</b> class that annotation is applied to (including
- * its super-types, but only when resolving that class).
- * Pseudo-value <code>ALWAYS</code> means that auto-detection is enabled
- * for all method types for the class in similar way.
- *<p>
- * The default value is <code>ALWAYS</code>: that is, by default, auto-detection
- * is enabled for all classes unless instructed otherwise.
- *<p>
- * Starting with version 1.5, it is also possible to use more fine-grained
- * definitions, to basically define minimum visibility level needed. Defaults
- * are different for different types (getters need to be public; setters can
- * have any access modifier, for example).
+ * Default setting for all accessors is {@link Visibility#DEFAULT}, which 
+ * in turn means that the global defaults are used. Defaults
+ * are different for different accessor types (getters need to be public;
+ * setters can have any access modifier, for example).
+ * If you assign different {@link Visibility} type then it will override
+ * global defaults: for example, to require that all setters must be public,
+ * you would use:
+ *<pre>
+ *   @JsonAutoDetect(setterVisibility=Visibility.PUBLIC_ONLY)
+ *</pre>
  */
 @Target({ElementType.ANNOTATION_TYPE, ElementType.TYPE})
 @Retention(RetentionPolicy.RUNTIME)