Fix export selected menu icon

skins/elastic/templates/addressbook.html

@@ -101,7 +101,7 @@
 	<h3 id="aria-label-export-menu" class="voice"><roundcube:label name="arialabelcontactexportoptions" /></h3>
 	<ul class="menu listing" role="menu" aria-labelledby="aria-label-export-menu">
 		<roundcube:button type="link-menuitem" command="export" label="exportall" prop="sub" class="export all disabled" classAct="export all active" />
-		<roundcube:button type="link-menuitem" command="export-selected" label="exportsel" prop="sub" class="export selection disabled" classAct="export selection active" />
+		<roundcube:button type="link-menuitem" command="export-selected" label="exportsel" prop="sub" class="export select disabled" classAct="export select active" />
 	</ul>
 </div>