doc-src/TutorialI/Rules/ROOT.ML

explicit Change.Snapshot and Document.Node;
misc tuning and clarification;
Document_View: explicitly highlight outdated command status;

(* ID:         $Id$ *)
use_thy "Basic";
use_thy "Blast";
use_thy "Force";
use_thy "Forward";
use_thy "Tacticals";

use_thy "find2";