Remove a note about an issue that has been fixed in CouchDB since.

Closes #452

draft/tour.html

@@ -212,7 +212,7 @@ <h3 id="first">Your First Database and Document</h3>
 
 <p>Futon will display the newly created document, with its <code>_id</code> and <code>_rev</code> as the only fields. To create a new field, click the “Add Field” button. We’ll call the new field <code>hello</code>. Click the green check icon (or hit the Enter key) to finalize creating the <code>hello</code> field. Double-click the <code>hello</code> field’s value (default <code>null</code>) to edit it.
 
-<p>If you try to enter <code>world</code> as the new value, you’ll get an error when you click the value’s green check icon. CouchDB values must be entered as valid JSON. Instead, enter <code>"world"</code> (with quotes) because this is a valid JSON string. You should have no problems saving it. You can experiment with other JSON values; e.g., <code>[1, 2, "c"]</code> or <code>{"foo":"bar"}</code>. Once you’ve entered your values into the document, make a note of its <code>_rev</code> attribute and click “Save Document.” The result should look like <a href="#figure/4">Figure 4, “A “hello world” document in Futon”</a>.
+<p> You can experiment with other JSON values; e.g., <code>[1, 2, "c"]</code> or <code>{"foo":"bar"}</code>. Once you’ve entered your values into the document, make a note of its <code>_rev</code> attribute and click “Save Document.” The result should look like <a href="#figure/4">Figure 4, “A “hello world” document in Futon”</a>.
 
 <div class="figure" id="figure/3">