[Zodb-checkins] SVN: ZODB/trunk/src/ZODB/blob.py Remove unused imports.

[Chris McDonough]

Log message for revision 92737:
  Remove unused imports.
  

Changed:
  U   ZODB/trunk/src/ZODB/blob.py

-=-
Modified: ZODB/trunk/src/ZODB/blob.py
===================================================================
--- ZODB/trunk/src/ZODB/blob.py	2008-10-31 16:07:36 UTC (rev 92736)
+++ ZODB/trunk/src/ZODB/blob.py	2008-11-01 01:07:42 UTC (rev 92737)
@@ -24,8 +24,6 @@
 import stat
 import sys
 import tempfile
-import threading
-import time
 import weakref
 
 import zope.interface
@@ -34,8 +32,6 @@
 from ZODB.interfaces import BlobError
 from ZODB import utils
 from ZODB.POSException import POSKeyError
-import transaction
-import transaction.interfaces
 import persistent
 
 from zope.proxy import getProxiedObject, non_overridable