Remove unused import.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@43141 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/vifib_base/DocumentTemplateItem/SoftwareInstance.py

@@ -26,7 +26,7 @@
 #
 ##############################################################################
 from AccessControl import ClassSecurityInfo
-from Products.ERP5Type import Permissions, PropertySheet
+from Products.ERP5Type import Permissions
 from Products.ERP5.Document.Item import Item
 
 class SoftwareInstance(Item):

bt5/vifib_base/bt/revision

-198
\ No newline at end of file
+199
\ No newline at end of file