diff -r 777eed530773 -r 22257618a7c2 virtualenv/res/lib/lib_create_env.py
--- a/virtualenv/res/lib/lib_create_env.py	Wed Oct 19 17:48:57 2011 +0200
+++ b/virtualenv/res/lib/lib_create_env.py	Wed Oct 19 16:35:03 2011 +0200
@@ -30,7 +30,7 @@
     'DJANGO_OPENID_CONSUMER': {'setup':'django_openid_consumer', 'url':'http://pypi.python.org/packages/source/d/django-openid-consumer/django-openid-consumer-0.1.1.tar.gz', 'local':"django-openid-consumer-0.1.1.tar.gz"},
     'SOCIAL_AUTH': {'setup':'social_auth', 'url':'https://github.com/omab/django-social-auth/tarball/v0.3.10', 'local':"omab-django-social-auth-v0.3.10-modified.tar.gz"},
     'SOUTH': { 'setup': 'South', 'url':'http://www.aeracode.org/releases/south/south-0.7.3.tar.gz', 'local':"south-0.7.3.tar.gz"},
-    'LDT': { 'setup': 'ldt', 'url':'ldt-0.19.tar.gz', 'local':"ldt-0.19.tar.gz"},
+    'LDT': { 'setup': 'ldt', 'url':'ldt-0.20.tar.gz', 'local':"ldt-0.20.tar.gz"},
 }
 
 if system_str == 'Windows':