Typo in xml for expansion of helper plugins. Update to latest letsencryp and add nutups panel

Templates/html_controls.html.ep.xml

@@ -1,5 +1,5 @@
 <root>
-	<!-- Todo  - add password visibility to password type -->
+	<!-- Todo  - add password visibility to password type - DONE -->
 	<Select><![CDATA[
 		<p><span class=label>
 			%=l('${prefix}_${Label}')
@@ -122,8 +122,8 @@
 			%=l('${Label}')
 		</span><span class=data>
 			% param '${Name}' => $$${prefix}_data->{${Name}} unless param '${Name}';
-			%=password_field '${Name}', class => 'pass${type_serial}'
-		</span>span></p>
+			%=password_field '${Name}', class => 'pass${type_serial} sme-password'
+		</span></p>
 		]]>
 	</Password>
 	
@@ -252,7 +252,7 @@
 	</Link>
 
 	<ButtonLink><![CDATA[
-		<button href='${structure:href}' class='buttonlink buttonlink${type_serial}'>
+		<button type='button' href='${structure:href}' class='buttonlink buttonlink${type_serial}'>
 			%= l('${title}')
 		</button>
 		%#= button_to l('${title}'), '${structure:href}' , class=>'buttonlink buttonlink${type_serial}'