Add proposal number to proposal page

i2p2www/pages/spec/proposal-show.html

@@ -8,6 +8,8 @@
 {% endblock %}
 {% block content %}
 <dl class="meta">
+  <dt>Number</dt>
+  <dd>{{ meta.num }}</dd>
   <dt>Author</dt>
   <dd>{{ meta.author }}</dd>
   <dt>Created</dt>

i2p2www/spec/views.py

@@ -49,6 +49,7 @@ PROPOSAL_LIST_METATAGS = [
     ]
 PROPOSAL_STATUS_SORT = {
     'Draft': 1,
+    'Rejected': 100,
     '': 999,
     }
 
@@ -151,6 +152,7 @@ def render_rst(directory, name, meta_parser, template):
     # publish the spec with docutils
     parts = publish_parts(source=rendered_content, source_path=directory, writer_name="html")
     meta = meta_parser(parts['meta'])
+    meta['num'] = int(name[:3])
 
     return render_template(template, title=parts['title'], toc=toc, body=parts['fragment'], name=name, meta=meta)