--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ASTPrinter.java	Tue Aug 19 09:58:41 2014 +0200
+++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ASTPrinter.java	Tue Aug 19 13:51:14 2014 +0200
@@ -29,7 +29,8 @@
 import com.oracle.truffle.api.nodes.*;
 
 /**
- * Language-agnostic access to AST-based debugging support.
+ * Access to AST-based debugging support, which is could be language implementation specific in the
+ * details chosen to be presented.
  * <p>
  * <strong>WARNING:</strong> this interface is under development and will change substantially.
  */
@@ -37,7 +38,7 @@
 
     /**
      * Prints a textual AST display, one line per node, with nesting.
-     * 
+     *
      * @param p
      * @param node the root node of the display.
      * @param maxDepth the maximum number of levels to print below the root
@@ -47,7 +48,7 @@
 
     /**
      * Creates a textual AST display, one line per node, with nesting.
-     * 
+     *
      * @param node the root node of the display.
      * @param maxDepth the maximum number of levels to print below the root
      * @param markNode a node to mark with a textual arrow prefix, if present.
@@ -56,7 +57,7 @@
 
     /**
      * Creates a textual AST display, one line per node, with nesting.
-     * 
+     *
      * @param node the root node of the display.
      * @param maxDepth the maximum number of levels to print below the root
      */