Fix a misleading comment. I spent for too long searching for

floatBox.jelly, when it's really floatingBox.jelly


git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@8855 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/Action.java

@@ -10,7 +10,7 @@ import java.io.Serializable;
  * (for example to {@link Project}, {@link Build}, and etc.)
  *
  * <p>
- * If an action has a view named <tt>floatBox.jelly</tt>,
+ * If an action has a view named <tt>floatingBox.jelly</tt>,
  * it will be displayed as a floating box on the top page of
  * the target {@link ModelObject}. (For example, this is how
  * the JUnit test result trend shows up in the project top page.