This is breaking the evaluation of tales expressins in Property Sheets on Zope 2.8, so revert it.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@29953 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/CMFActivity/ActivityTool.py

@@ -856,12 +856,6 @@ class ActivityTool (Folder, UniqueObject):
         if not acquired:
           return
 
-        # make sure our skin is set-up. On CMF 1.5 it's setup by acquisition,
-        # but on 2.2 it's by traversal, and our site probably wasn't traversed
-        # by the timerserver request, which goes into the Zope Control_Panel
-        # calling it a second time is a harmless and cheap no-op.
-        # both setupCurrentSkin and REQUEST are acquired from containers.
-        self.setupCurrentSkin(self.REQUEST)
         try:
           old_sm = getSecurityManager()
           try: