--- a/virtualenv/res/lib/lib_create_env.py	Tue Jun 12 12:46:39 2012 +0200
+++ b/virtualenv/res/lib/lib_create_env.py	Tue Jun 12 16:04:37 2012 +0200
@@ -37,6 +37,7 @@
     'FABRIC': {'setup': 'fabric', 'url':'https://github.com/fabric/fabric/tarball/1.4.2', 'local':'fabric-1.4.2.tar.gz'},
     'MERCURIAL': {'setup': 'mercurial', 'url':'http://mercurial.selenic.com/release/mercurial-2.2.2.tar.gz', 'local':'mercurial-2.2.2.tar.gz'},
     'PYTZ': {'setup':'pytz', 'url':'http://pypi.python.org/packages/source/p/pytz/pytz-2012c.tar.bz2', 'local':'pytz.tar.bz2'},
+    'LDT': {'setup':None, 'url':'ldt-1.10.tar.gz', 'local':'ldt-1.10.tar.gz'},
 }
 
 if system_str == 'Windows':