Fix formatting

h2/src/docsrc/html/architecture.html

@@ -47,16 +47,15 @@ in time replace the B-tree based storage engine.
 <h2 id="top_down">Top-down Overview</h2>
 <p>
 Working from the top down, the layers look like this:
-<ol>
-<li>JDBC driver.
-<li>Connection/session management.
-<li>SQL Parser.
-<li>Command execution and planning.
-<li>Table/Index/Constraints.
-<li>Undolog and redolog and transactions layer.
-<li>B-tree engine and page-based storage allocation.
-<li>Filesystem abstraction.
-</ol>
+<ul><li>JDBC driver.
+</li><li>Connection/session management.
+</li><li>SQL Parser.
+</li><li>Command execution and planning.
+</li><li>Table/Index/Constraints.
+</li><li>Undolog and redolog and transactions layer.
+</li><li>B-tree engine and page-based storage allocation.
+</li><li>Filesystem abstraction.
+</li></ul>
 </p>
 
 <h2 id="jdbc">JDBC Driver</h2>