changed shortcode `<input>` fields from `disabled` to `readonly`, because some

browsers do not allow selection on disabled fields

templates/submitForm.php

@@ -22,6 +22,6 @@
 	<b>Shortlink</b>
 	{% for link in links %}
 		<a href="{{link.url}}" title="{{link.url}}">{{link.url}}</a>
-		<input type="text" value="{{baseurl}}/{{link.shortcode}}" disabled>
+		<input type="text" value="{{baseurl}}/{{link.shortcode}}" readonly>
 	{% endfor %}
 </section>