Fixed #2052 -- Fixed some threading issues for FreeBSD. Thanks, scott@clued-in.co.uk

git-svn-id: http://code.djangoproject.com/svn/django/trunk@3045 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/db/transaction.py

@@ -12,7 +12,10 @@ Managed transactions don't do those commits, but will need some kind of manual
 or implicit commits or rollbacks.
 """
 
-import thread
+try:
+    import thread
+except ImportError:
+    import dummy_thread as thread
 from django.db import connection
 from django.conf import settings
 

django/utils/_threading_local.py

@@ -234,4 +234,7 @@ class local(_localbase):
         return __del__
     __del__ = __del__()
 
-from threading import currentThread, enumerate, RLock
+try:
+    from threading import currentThread, enumerate, RLock
+except ImportError:
+    from dummy_threading import currentThread, enumerate, RLock