Telemeta bug with TimeSide 0.5.3

gistfile1.txt

Environment:


Request Method: GET
Request URL: http://localhost:9000/archives/items/zefezfezfzfzefezf_4/

Django Version: 1.4.5
Python Version: 2.7.3
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'django.contrib.admin',
 'django.contrib.staticfiles',
 'django_extensions',
 'telemeta',
 'timeside',
 'jsonrpc',
 'south',
 'sorl.thumbnail',
 'notes',
 'debug_toolbar')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'debug_toolbar.middleware.DebugToolbarMiddleware')


Traceback:
File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response
  111.                         response = callback(request, *callback_args, **callback_kwargs)
File "/home/dev/telemeta/telemeta/telemeta/views/item.py" in item_detail
  129.         mime_type = self.item_analyze(item)
File "/home/dev/telemeta/telemeta/telemeta/views/item.py" in item_analyze
  393.                 pipe.run()
File "/home/momo/dev/timeside/timeside/timeside/core.py" in run
  309.         signal.signal(signal.SIGINT, signal_handler)

Exception Type: ValueError at /archives/items/zefezfezfzfzefezf_4/
Exception Value: signal only works in main thread