Entries: Mark deprecated options

Fixes gh-261

Author: jzaefferer

entries/dialog.xml

@@ -141,7 +141,7 @@
 			<desc>Specifies the text for the close button. Note that the close text is visibly hidden when using a standard theme.</desc>
 			<type name="String" />
 		</option>
-		<option name="dialogClass" default='""' example-value='"alert"'>
+		<option name="dialogClass" default='""' example-value='"alert"' deprecated="1.12">
 			<desc>The specified class name(s) will be added to the dialog, for additional theming.</desc>
 			<type name="String" />
 		</option>

entries/droppable.xml

@@ -29,7 +29,7 @@
 				<desc>A function that will be called for each draggable on the page (passed as the first argument to the function). The function must return <code>true</code> if the draggable should be accepted.</desc>
 			</type>
 		</option>
-		<option name="activeClass" type="String" default="false" example-value='"ui-state-highlight"'>
+		<option name="activeClass" type="String" default="false" example-value='"ui-state-highlight"' deprecated="1.12">
 			<desc>If specified, the class will be added to the droppable while an acceptable draggable is being dragged.</desc>
 		</option>
 		<option name="addClasses" type="Boolean" default="true" example-value="false">
@@ -43,7 +43,7 @@
 		<option name="greedy" type="Boolean" default="false" example-value="true">
 			<desc>By default, when an element is dropped on nested droppables, each droppable will receive the element. However, by setting this option to <code>true</code>, any parent droppables will not receive the element. The <code>drop</code> event will still bubble normally, but the <code>event.target</code> can be checked to see which droppable received the draggable element.</desc>
 		</option>
-		<option name="hoverClass" type="String" default="false" example-value='"drop-hover"'>
+		<option name="hoverClass" type="String" default="false" example-value='"drop-hover"' deprecated="1.12">
 			<desc>If specified, the class will be added to the droppable while an acceptable draggable is being hovered over the droppable.</desc>
 		</option>
 		<option name="scope" type="String" default='"default"' example-value='"tasks"'>

entries/tooltip.xml

@@ -83,7 +83,7 @@
 			<type name="Object" />
 		</option>
 		<xi:include href="../includes/widget-option-show.xml" xmlns:xi="http://www.w3.org/2003/XInclude"/>
-		<option name="tooltipClass" default="null" example-value='"custom-tooltip-styling"'>
+		<option name="tooltipClass" default="null" example-value='"custom-tooltip-styling"' deprecated="1.12">
 			<desc>
 				A class to add to the widget, can be used to display various tooltip types, like warnings or errors.
 				<p>This may get replaced by the <a href="http://bugs.jqueryui.com/ticket/7053">classes option</a>.</p>