GitHub integration: Show author name properly

emily/inp/github.py

@@ -28,7 +28,7 @@ class GitHub:
             push_info['commits'].append({'id': commit['id'][:8],
                                          'url': commit['url'],
                                          'msg': commit['message'],
-                                         'author': commit['author']['name']})
+                                         'author': commit['author']})
 
         project = request.match_info.get('grp', 'default') + '/' + \
                   request.match_info.get('project')