Update Javadoc, parameters also included in hashCode

svn path=/trunk/; revision=464

src/jsr311-api/src/javax/ws/rs/core/MediaType.java

diff --git a/src/jsr311-api/src/javax/ws/rs/core/MediaType.java b/src/jsr311-api/src/javax/ws/rs/core/MediaType.java
index 9a73c52..c8cddc6 100644
--- a/src/jsr311-api/src/javax/ws/rs/core/MediaType.java
+++ b/src/jsr311-api/src/javax/ws/rs/core/MediaType.java
@@ -237,7 +237,7 @@
     }
     
     /**
-     * Generate a hashcode from the type and subtype.
+     * Generate a hashcode from the type, subtype and parameters.
      * @return a hashcode
      */
     @Override