Add configurable report and ban window timeouts.

On the success page for bans and reports, the window can now be
configured to close after N seconds if desired.

Signed-off-by: Alek Ratzloff <alekratz@gmail.com>

board/templates/board/ban_success.html

@@ -5,7 +5,8 @@
 {# Body #}
 {% block content %}
 <div class="row" id="message">
-    {% translate "A ban has been created. This window will close in 1 second." %}
+    {# We do not use pluralize filter for "seconds" because it's a pain to get it to translate. #}
+    {% blocktranslate %}A ban has been created. This window will close in {{window_timeout}} second(s).{% endblocktranslate %}
 </div>
 
 <script>
@@ -23,7 +24,7 @@ setTimeout(function() {
     } else {
         window.close();
     }
-}, 1000);
+}, 1000 * {{window_timeout}});
 
 </script>
 {% endblock %}

board/templates/board/report_success.html

@@ -5,7 +5,8 @@
 {# Body #}
 {% block content %}
 <div class="row" id="message">
-    {% translate "Post reported. This window will close in 1 second." %}
+    {# We do not use pluralize filter for "seconds" because it's a pain to get it to translate. #}
+    {% blocktranslate %}Post reported. This window will close in {{window_timeout}} second(s).{% endblocktranslate %}
 </div>
 
 <script>
@@ -23,7 +24,7 @@ setTimeout(function() {
     } else {
         window.close();
     }
-}, 1000);
+}, 1000 * {{window_timeout}});
 
 </script>
 {% endblock %}