--- a/virtualenv/res/lib/lib_create_env.py	Fri Jun 08 18:51:00 2012 +0200
+++ b/virtualenv/res/lib/lib_create_env.py	Sat Jun 09 01:57:40 2012 +0200
@@ -36,6 +36,7 @@
     'SSH': {'setup': 'ssh', 'url':'http://pypi.python.org/packages/source/s/ssh/ssh-1.7.14.tar.gz#md5=4cdd0549ef4699bd67b96264d3b21427', 'local':'ssh-1.7.14.tar.gz'},
     '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'},
 }
 
 if system_str == 'Windows':

Binary file virtualenv/res/src/pytz.tar.bz2 has changed

--- a/virtualenv/web/res/res_create_env.py	Fri Jun 08 18:51:00 2012 +0200
+++ b/virtualenv/web/res/res_create_env.py	Sat Jun 09 01:57:40 2012 +0200
@@ -22,6 +22,7 @@
     ])
 
 INSTALLS.extend([ #(key,method, option_str, dict_extra_env)
+    ('PYTZ', 'pip', None, None),
     ('SOUTH', 'pip', None, None),
     ('PIL', 'easy_install', None, None), 
     ('DJANGO','pip', None, None),
@@ -41,7 +42,7 @@
 
 if system_str == "Darwin":
     INSTALLS.extend([
-    ('LXML', 'easy_install', None, {'STATIC_DEPS': 'true', 'LIBXML2_VERSION': '2.8.0', 'LIBXSLT_VERSION': '1.1.26', 'LIBICONV_VERSION': '1.14'}),
+    ('LXML', 'easy_install', None, {'STATIC_DEPS': 'true', 'LIBXML2_VERSION': '2.7.8', 'LIBXSLT_VERSION': '1.1.26', 'LIBICONV_VERSION': '1.13.1'}),
     ])
 else:
     INSTALLS.extend([

--- a/virtualenv/web/res/srvr_requirements.txt	Fri Jun 08 18:51:00 2012 +0200
+++ b/virtualenv/web/res/srvr_requirements.txt	Sat Jun 09 01:57:40 2012 +0200
@@ -1,2 +1,3 @@
 python-memcached
 uWSGI
+pytz
\ No newline at end of file