Cherry pick of r9323 to releases/2.1, javadoc tweak on @UiChild


git-svn-id: https://google-web-toolkit.googlecode.com/svn/releases/2.1@9324 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/user/src/com/google/gwt/uibinder/client/UiChild.java b/user/src/com/google/gwt/uibinder/client/UiChild.java
index 3f11958..d9bca54 100644
--- a/user/src/com/google/gwt/uibinder/client/UiChild.java
+++ b/user/src/com/google/gwt/uibinder/client/UiChild.java
@@ -42,14 +42,15 @@
  * 
  * &#064;UiChild MyWidget#addCustomChild(Widget w) </code> and
  * 
- *          <pre>
- *          <p:MyWidget>
- *          <p:customchild>
- *          <g:SomeWidget />
- *          </p:customchild>
- *          </p:MyWidget>
- *          </pre> would invoke the <code>addCustomChild</code> function to add
- *          an instance of SomeWidget.
+ * <pre>
+ *   &lt;p:MyWidget>
+ *     &lt;p:customchild>
+ *       &lt;g:SomeWidget />
+ *     &lt;/p:customchild>
+ *   &lt;/p:MyWidget>
+ * </pre> 
+ * would invoke the <code>addCustomChild</code> function to add an instance of
+ * SomeWidget.
  */
 @Documented
 @Retention(RetentionPolicy.RUNTIME)