Remove unused import of deprecated module.

lib/python/Products/Transience/tests/testTimeoutRelated.py

@@ -17,7 +17,7 @@ from DateTime import DateTime
 from unittest import TestCase, TestSuite, TextTestRunner, makeSuite
 from ZODB.DemoStorage import DemoStorage
 from OFS.Application import Application
-import  threading, whrandom
+import  threading
 import fauxtime
 import time as oldtime
 

lib/python/Products/Transience/tests/testTransientObject.py

@@ -10,7 +10,7 @@
 # FOR A PARTICULAR PURPOSE
 # 
 ##############################################################################
-import sys, os, whrandom, unittest
+import sys, os, unittest
 
 if __name__ == "__main__":
     sys.path.insert(0, '../../..')