Indicate that video is live

youtube/templates/watch.html

@@ -318,6 +318,9 @@
             {%- if limited_state -%}
                 <li>Limited state</li>
             {%- endif -%}
+            {%- if live -%}
+                <li>Live</li>
+            {%- endif -%}
         </ul>
         <address>Uploaded by <a href="{{ uploader_channel_url }}">{{ uploader }}</a></address>
         <span class="views">{{ view_count }} views</span>

youtube/watch.py

@@ -450,6 +450,7 @@ def get_watch_page(video_id=None):
         unlisted    = info['unlisted'],
         limited_state = info['limited_state'],
         age_restricted    = info['age_restricted'],
+        live              = info['live'],
         playability_error = info['playability_error'],
 
         allowed_countries = info['allowed_countries'],