diff --git a/README.txt b/README.txt
index 3d37044..7f4b13d 100755
--- a/README.txt
+++ b/README.txt
@@ -552,7 +552,7 @@ view for rendering.)
   False
 
   >>> view.renderTarget()
-  u'<p>Test data</p>\n<p>Another <a class="reference" href="para">paragraph</a></p>\n'
+  u'<p>Test data</p>\n<p>Another <a class="reference external" href="para">paragraph</a></p>\n'
 
 u'<p>Test data</p>\n<p>Another <a class="reference create"
     href="http://127.0.0.1/loops/wiki/create.html?linkid=0000001">?paragraph</a></p>\n'
diff --git a/browser/concept.py b/browser/concept.py
index 546a22e..b6fbbfa 100644
--- a/browser/concept.py
+++ b/browser/concept.py
@@ -24,7 +24,6 @@ $Id$
 
 from itertools import groupby
 from zope import interface, component, schema
-from zope.app import zapi
 from zope.app.catalog.interfaces import ICatalog
 from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
 from zope.app.container.contained import ObjectRemovedEvent
@@ -43,6 +42,7 @@ from zope.publisher.interfaces.browser import IBrowserRequest
 from zope.schema.interfaces import IIterableSource
 from zope.security.proxy import removeSecurityProxy
 from zope.traversing.api import getName
+from zope.traversing.browser import absoluteURL
 
 from cybertools.browser.action import actions
 from cybertools.composer.interfaces import IInstance
@@ -182,7 +182,7 @@ class BaseRelationView(BaseView):
 
     @Lazy
     def predicateUrl(self):
-        return zapi.absoluteURL(self.predicate, self.request)
+        return absoluteURL(self.predicate, self.request)
 
     @Lazy
     def relevance(self):
diff --git a/browser/configure.zcml b/browser/configure.zcml
index 58adf33..315ef71 100644
--- a/browser/configure.zcml
+++ b/browser/configure.zcml
@@ -105,7 +105,7 @@
       name="AddLoopsContainer.html"
       for="zope.app.container.interfaces.IAdding"
       class="loops.browser.manager.LoopsAddForm"
-      permission="zope.ManageApplication"
+      permission="zope.ManageSite"
       />
 
   <addMenuItem
@@ -125,7 +125,7 @@
       name="edit.html"
       for="loops.interfaces.ILoops"
       class="loops.browser.manager.LoopsEditForm"
-      permission="zope.ManageApplication"
+      permission="zope.ManageSite"
       menu="zmi_views" title="Edit"
       />
 
diff --git a/browser/manager.py b/browser/manager.py
index 99ce71c..a629843 100644
--- a/browser/manager.py
+++ b/browser/manager.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2006 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -22,7 +22,6 @@ Definition of view classes for the top-level loops container.
 $Id$
 """
 
-from zope.app import zapi
 from zope import component
 from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
 from zope.event import notify
diff --git a/browser/node.py b/browser/node.py
index 2ac755c..fc5aeb3 100644
--- a/browser/node.py
+++ b/browser/node.py
@@ -25,7 +25,6 @@ $Id$
 from urlparse import urlparse, urlunparse
 from zope import component, interface, schema
 from zope.cachedescriptors.property import Lazy
-from zope.app import zapi
 from zope.annotation.interfaces import IAnnotations
 from zope.app.catalog.interfaces import ICatalog
 from zope.app.container.browser.contents import JustContents
@@ -39,8 +38,10 @@ from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
 from zope.lifecycleevent import Attributes
 from zope.formlib.form import Form, FormFields
 from zope.proxy import removeAllProxies
+from zope.publisher.defaultview import getDefaultViewName
 from zope.security import canAccess, canWrite, checkPermission
 from zope.security.proxy import removeSecurityProxy
+from zope.traversing.api import getParent, getParents, getPath
 
 from cybertools.ajax import innerHtml
 from cybertools.browser import configurator
@@ -243,7 +244,7 @@ class NodeView(BaseView):
             return u''
         if text.startswith('<'):  # seems to be HTML
             return text
-        source = zapi.createObject(self.context.contentType, text)
+        source = component.createObject(self.context.contentType, text)
         view = component.getMultiAdapter((removeAllProxies(source), self.request))
         return view.render()
 
@@ -316,7 +317,7 @@ class NodeView(BaseView):
         menu = self.menuObject
         parentMenu = None
         while menu is not None:
-            parent = zapi.getParent(menu)
+            parent = getParent(menu)
             if INode.providedBy(parent):
                 parentMenu = parent.getMenu()
             if parentMenu is None or parentMenu is menu:
@@ -348,7 +349,7 @@ class NodeView(BaseView):
 
     @Lazy
     def parents(self):
-        return zapi.getParents(self.context)
+        return getParents(self.context)
 
     @Lazy
     def nearestMenuItem(self):
@@ -413,7 +414,7 @@ class NodeView(BaseView):
         target = self.virtualTargetObject
         if target is not None:
             # zope.app.publisher.browser
-            name = zapi.getDefaultViewName(target, self.request)
+            name = getDefaultViewName(target, self.request)
             return self.targetView(name)
         return u''
 
@@ -732,8 +733,8 @@ class ConfigureView(NodeView):
         container = type.defaultContainer
         name = form.get('create.name', '')
         if not name:
-            viewManagerPath = zapi.getPath(root.getViewManager())
-            name = zapi.getPath(self.context)[len(viewManagerPath)+1:]
+            viewManagerPath = getPath(root.getViewManager())
+            name = getPath(self.context)[len(viewManagerPath)+1:]
             name = name.replace('/', '.')
         # check for duplicates:
         num = 1
@@ -850,7 +851,7 @@ class NodeViewConfigurator(configurator.AnnotationViewConfigurator):
     @property
     def viewProperties(self):
         result = []
-        for p in list(reversed(zapi.getParents(self.context))) + [self.context]:
+        for p in list(reversed(getParents(self.context))) + [self.context]:
             if not INode.providedBy(p) or p.nodeType != 'menu':
                 continue
             ann = IAnnotations(p)
diff --git a/browser/util.py b/browser/util.py
index 5e1d818..5cd9a15 100644
--- a/browser/util.py
+++ b/browser/util.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2006 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -22,10 +22,10 @@ Utilities.
 $Id$
 """
 
-from zope.app import zapi
 from zope.app.pagetemplate import ViewPageTemplateFile
 from zope.app.publisher.browser.menu import BrowserMenu
 from zope.app.publisher.interfaces.browser import IBrowserSubMenuItem
+from zope import component
 from zope.formlib.namedtemplate import NamedTemplateImplementation
 
 
@@ -45,7 +45,7 @@ class LoopsMenu(BrowserMenu):
     def getMenuItems(self, object, request):
         """Return menu item entries in a TAL-friendly form."""
         result = sorted([(item.order, item.action.lower(), item)
-                    for name, item in zapi.getAdapters(
+                    for name, item in component.getAdapters(
                             (object, request), self.getMenuItemType())
                     if item.available()])
         return [
diff --git a/configure.zcml b/configure.zcml
index 4400bed..37c76c0 100644
--- a/configure.zcml
+++ b/configure.zcml
@@ -432,10 +432,12 @@
   <!-- utilities -->
 
   <utility
+      provides="cybertools.storage.interfaces.IExternalStorage"
       factory="cybertools.storage.filesystem.instanceVarSubdirectoryStorage"
       name="varsubdir" />
 
   <utility
+      provides="cybertools.storage.interfaces.IExternalStorage"
       factory="cybertools.storage.filesystem.fullPathStorage"
       name="fullpath" />
 
diff --git a/expert/concept.py b/expert/concept.py
index abd0b6f..df0363c 100644
--- a/expert/concept.py
+++ b/expert/concept.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2008 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -27,8 +27,8 @@ from BTrees.IFBTree import weightedIntersection, weightedUnion, IFBucket
 from zope import schema, component
 from zope.interface import Interface, Attribute, implements
 from zope.app.catalog.interfaces import ICatalog
-from zope.app.intid.interfaces import IIntIds
 from zope.cachedescriptors.property import Lazy
+from zope.intid.interfaces import IIntIds
 
 from cybertools.typology.interfaces import IType
 from loops.common import AdapterBase
diff --git a/expert/query.py b/expert/query.py
index e2cdb86..63e91ab 100644
--- a/expert/query.py
+++ b/expert/query.py
@@ -26,10 +26,10 @@ from BTrees.IIBTree import IITreeSet
 from BTrees.IFBTree import IFBucket, IFBTree, IFTreeSet
 from BTrees.IOBTree import IOBucket, IOBTree
 from zope import interface, component
-from zope.app.intid.interfaces import IIntIds
 from zope.component import adapts
 from zope.interface import implements, implementer
 from zope.cachedescriptors.property import Lazy
+from zope.intid.interfaces import IIntIds
 
 from cybertools.catalog.query import Term, Eq, Between, And, Or
 from cybertools.catalog.query import Text as BaseText
diff --git a/external/browser.py b/external/browser.py
index 00ace6e..2427baf 100644
--- a/external/browser.py
+++ b/external/browser.py
@@ -27,7 +27,6 @@ import os
 import time
 from zope import component
 from zope.interface import Interface, implements
-from zope.app import zapi
 from zope.app.pagetemplate.viewpagetemplatefile import ViewPageTemplateFile
 from zope.cachedescriptors.property import Lazy
 from zope.security.proxy import removeSecurityProxy
diff --git a/knowledge/knowledge.py b/knowledge/knowledge.py
index 38db3fd..c77223b 100644
--- a/knowledge/knowledge.py
+++ b/knowledge/knowledge.py
@@ -24,7 +24,6 @@ $Id$
 """
 
 from zope import interface, component
-from zope.app import zapi
 from zope.component import adapts
 from zope.interface import implements
 from zope.cachedescriptors.property import Lazy
diff --git a/organize/README.txt b/organize/README.txt
index cbd7bd7..9be3fe0 100644
--- a/organize/README.txt
+++ b/organize/README.txt
@@ -155,7 +155,7 @@ with a principal folder:
   >>> from zope.app.authentication.authentication import PluggableAuthentication
   >>> from zope.app.security.interfaces import IAuthentication
   >>> ensureUtility(site, IAuthentication, '', PluggableAuthentication,
-  ...               copy_to_zlog=False, asObject=True)
+  ...               copy_to_zlog=False)
   <...PluggableAuthentication...>
   >>> pau = component.getUtility(IAuthentication, context=site)
 
@@ -265,7 +265,7 @@ Automatic security settings on persons
 Person objects that have a user assigned to them receive this user
 (principal) as their owner.
 
-  >>> from zope.app.securitypolicy.interfaces import IPrincipalRoleMap
+  >>> from zope.securitypolicy.interfaces import IPrincipalRoleMap
   >>> IPrincipalRoleMap(concepts['john']).getPrincipalsAndRoles()
   [('loops.Owner', 'users.john', PermissionSetting: Allow)]
   >>> IPrincipalRoleMap(concepts['person.newuser']).getPrincipalsAndRoles()
diff --git a/organize/configure.zcml b/organize/configure.zcml
index e760a03..c746607 100644
--- a/organize/configure.zcml
+++ b/organize/configure.zcml
@@ -65,11 +65,11 @@
       provides="zope.app.authentication.interfaces.ICredentialsPlugin"
       factory="loops.organize.auth.LoopsSessionCredentialsPlugin" />
 
-  <zope:localUtility class="loops.organize.auth.PersonBasedAuthenticator">
+  <zope:class class="loops.organize.auth.PersonBasedAuthenticator">
     <require
         permission="zope.ManageServices"
         attributes="prefix" />
-  </zope:localUtility>
+  </zope:class>
 
   <!-- other adapters -->
 
diff --git a/organize/interfaces.py b/organize/interfaces.py
index c60fdc8..01a580b 100644
--- a/organize/interfaces.py
+++ b/organize/interfaces.py
@@ -24,10 +24,10 @@ $Id$
 
 from zope.interface import Interface, Attribute
 from zope import interface, component, schema
-from zope.app import zapi
 from zope.app.principalannotation import annotations
 from zope.app.security.interfaces import IAuthentication, PrincipalLookupError
 from zope.security.proxy import removeSecurityProxy
+from zope.traversing.api import getName
 
 from cybertools.organize.interfaces import IAddress as IBaseAddress
 from cybertools.organize.interfaces import IPerson as IBasePerson
@@ -70,7 +70,7 @@ class UserId(schema.TextLine):
         if person is not None and person != context:
             raiseValidationError(
                 _(u'There is alread a person ($person) assigned to user $userId.',
-                  mapping=dict(person=zapi.getName(person),
+                  mapping=dict(person=getName(person),
                                userId=userId)))
 
 
diff --git a/organize/process/README.txt b/organize/process/README.txt
index 340912f..ee9c2ac 100644
--- a/organize/process/README.txt
+++ b/organize/process/README.txt
@@ -12,7 +12,6 @@ Let's do some basic set up
   >>> site = placefulSetUp(True)
 
   >>> from zope import component, interface
-  >>> from zope.app import zapi
 
 and setup a simple loops site with a concept manager and some concepts
 (with all the type machinery, what in real life is done via standard
diff --git a/organize/process/definition.py b/organize/process/definition.py
index 04677ae..b287110 100644
--- a/organize/process/definition.py
+++ b/organize/process/definition.py
@@ -24,7 +24,6 @@ $Id$
 """
 
 from zope import interface, component
-from zope.app import zapi
 from zope.component import adapts
 from zope.interface import implements
 from zope.cachedescriptors.property import Lazy
diff --git a/organize/tests.py b/organize/tests.py
index 7222b18..4e9e339 100755
--- a/organize/tests.py
+++ b/organize/tests.py
@@ -17,8 +17,8 @@ from zope.app.principalannotation import annotations
 from zope.app.principalannotation.interfaces import IPrincipalAnnotationUtility
 from zope.app.security.interfaces import IAuthentication
 from zope.app.security.principalregistry import PrincipalRegistry
-from zope.app.securitypolicy.interfaces import IRolePermissionManager
-from zope.app.securitypolicy.interfaces import IPrincipalRoleManager
+from zope.securitypolicy.interfaces import IRolePermissionManager
+from zope.securitypolicy.interfaces import IPrincipalRoleManager
 
 from cybertools.util.jeep import Jeep
 from loops.common import adapted
@@ -50,7 +50,7 @@ def setupObjectsForTesting(site, concepts):
     loopsRoot = concepts.getLoopsRoot()
     setupData = setupUtilitiesAndAdapters(loopsRoot)
     ensureUtility(site, IAuthentication, '', PluggableAuthentication,
-                  copy_to_zlog=False, asObject=True)
+                  copy_to_zlog=False)
     pau = component.getUtility(IAuthentication, context=site)
     # create principal folder and user(s)
     pFolder = PrincipalFolder('users.')
diff --git a/organize/util.py b/organize/util.py
index 0587200..b8a35e9 100644
--- a/organize/util.py
+++ b/organize/util.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2009 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ from zope.app.authentication.interfaces import IAuthenticatorPlugin
 from zope.app.authentication.groupfolder import GroupFolder
 from zope.app.security.interfaces import IAuthentication, PrincipalLookupError
 from zope.app.security.settings import Allow, Deny, Unset
-from zope.app.securitypolicy.interfaces import IPrincipalRoleManager
+from zope.securitypolicy.interfaces import IPrincipalRoleManager
 from zope.traversing.api import getParents
 from loops.common import adapted
 from loops.type import getOptionsDict
diff --git a/query.py b/query.py
index 1c0ddce..d7a0a93 100644
--- a/query.py
+++ b/query.py
@@ -27,8 +27,8 @@ from BTrees.IFBTree import weightedIntersection, weightedUnion, IFBucket
 from zope import schema, component
 from zope.interface import Interface, Attribute, implements
 from zope.app.catalog.interfaces import ICatalog
-from zope.app.intid.interfaces import IIntIds
 from zope.cachedescriptors.property import Lazy
+from zope.intid.interfaces import IIntIds
 
 from cybertools.typology.interfaces import IType
 from loops.common import AdapterBase
diff --git a/security/browser/admin.py b/security/browser/admin.py
index 1ef9e7b..0679ec1 100644
--- a/security/browser/admin.py
+++ b/security/browser/admin.py
@@ -28,17 +28,17 @@ from zope.app.security.interfaces import IPermission
 from zope.app.security.settings import Allow, Deny, Unset
 from zope.app.securitypolicy.browser import granting
 from zope.app.securitypolicy.browser.rolepermissionview import RolePermissionView
-from zope.app.securitypolicy.interfaces import IPrincipalRoleManager, \
-                                               IRolePermissionMap
-from zope.app.securitypolicy.interfaces import IPrincipalPermissionManager, \
-                                               IPrincipalPermissionMap
-from zope.app.securitypolicy.zopepolicy import SettingAsBoolean
 from zope import component
 from zope.event import notify
 from zope.interface import implements
 from zope.cachedescriptors.property import Lazy
 from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
 from zope.security.proxy import removeSecurityProxy
+from zope.securitypolicy.interfaces import IPrincipalRoleManager, \
+                                               IRolePermissionMap
+from zope.securitypolicy.interfaces import IPrincipalPermissionManager, \
+                                               IPrincipalPermissionMap
+from zope.securitypolicy.zopepolicy import SettingAsBoolean
 from zope.traversing.api import getName, getParent, getParents
 
 from loops.common import adapted
diff --git a/security/browser/audit.py b/security/browser/audit.py
index 5030aa9..366edaf 100644
--- a/security/browser/audit.py
+++ b/security/browser/audit.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2010 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -24,9 +24,9 @@ $Id$
 
 from zope import interface, component
 from zope.app.pagetemplate import ViewPageTemplateFile
-from zope.app.securitypolicy.interfaces import IRolePermissionMap
-from zope.app.securitypolicy.zopepolicy import SettingAsBoolean
 from zope.cachedescriptors.property import Lazy
+from zope.securitypolicy.interfaces import IRolePermissionMap
+from zope.securitypolicy.zopepolicy import SettingAsBoolean
 from zope.traversing.api import getName, getParent
 
 from loops.browser.concept import ConceptView
diff --git a/security/common.py b/security/common.py
index 31ac6f2..e280aed 100644
--- a/security/common.py
+++ b/security/common.py
@@ -27,14 +27,14 @@ from zope import component
 from zope.annotation.interfaces import IAttributeAnnotatable
 from zope.app.container.interfaces import IObjectAddedEvent
 from zope.app.security.settings import Allow, Deny, Unset
-from zope.app.securitypolicy.interfaces import IPrincipalRoleManager
-from zope.app.securitypolicy.interfaces import IRolePermissionManager
 from zope.cachedescriptors.property import Lazy
 from zope.interface import implements
 from zope.lifecycleevent import IObjectCreatedEvent, IObjectModifiedEvent
 from zope.security import canAccess, canWrite
 from zope.security import checkPermission as baseCheckPermission
 from zope.security.management import getInteraction
+from zope.securitypolicy.interfaces import IPrincipalRoleManager
+from zope.securitypolicy.interfaces import IRolePermissionManager
 from zope.traversing.api import getName
 from zope.traversing.interfaces import IPhysicallyLocatable
 
diff --git a/security/configure.zcml b/security/configure.zcml
index dba17bf..7fe3f1a 100644
--- a/security/configure.zcml
+++ b/security/configure.zcml
@@ -16,15 +16,15 @@
 
   <zope:adapter
         for="loops.interfaces.IConcept"
-        factory="zope.app.securitypolicy.rolepermission.AnnotationRolePermissionManager"
+        factory="zope.securitypolicy.rolepermission.AnnotationRolePermissionManager"
         trusted="true" />
   <zope:adapter
         for="loops.interfaces.IResource"
-        factory="zope.app.securitypolicy.rolepermission.AnnotationRolePermissionManager"
+        factory="zope.securitypolicy.rolepermission.AnnotationRolePermissionManager"
         trusted="true" />
   <zope:adapter
         for="loops.interfaces.IView"
-        factory="zope.app.securitypolicy.rolepermission.AnnotationRolePermissionManager"
+        factory="zope.securitypolicy.rolepermission.AnnotationRolePermissionManager"
         trusted="true" />
 
   <zope:adapter factory="loops.security.setter.ConceptSecuritySetter" />
diff --git a/security/policy.py b/security/policy.py
index 17c0df0..011af29 100644
--- a/security/policy.py
+++ b/security/policy.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2008 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -24,16 +24,16 @@ $Id$
 """
 
 from zope.app.security.settings import Allow, Deny, Unset
-from zope.app.securitypolicy.interfaces import IPrincipalRoleMap, IRolePermissionMap
-from zope.app.securitypolicy.zopepolicy import ZopeSecurityPolicy
-from zope.app.securitypolicy.zopepolicy import SettingAsBoolean, \
-                        globalRolesForPrincipal, globalRolesForPermission
 from zope import component
 from zope.component import adapts
 from zope.cachedescriptors.property import Lazy
 from zope.interface import classProvides
 from zope.security.interfaces import ISecurityPolicy
 from zope.security.proxy import removeSecurityProxy
+from zope.securitypolicy.interfaces import IPrincipalRoleMap, IRolePermissionMap
+from zope.securitypolicy.zopepolicy import ZopeSecurityPolicy
+from zope.securitypolicy.zopepolicy import SettingAsBoolean, \
+                        globalRolesForPrincipal, globalRolesForPermission
 
 from loops.interfaces import IConcept, IResource
 
diff --git a/security/setter.py b/security/setter.py
index 5c9e0c0..373e41e 100644
--- a/security/setter.py
+++ b/security/setter.py
@@ -24,14 +24,14 @@ $Id$
 """
 
 from zope.app.security.settings import Allow, Deny, Unset
-from zope.app.securitypolicy.interfaces import \
-                    IRolePermissionMap, IRolePermissionManager, \
-                    IPrincipalRoleMap, IPrincipalRoleManager
 from zope import component
 from zope.component import adapts
 from zope.cachedescriptors.property import Lazy
 from zope.interface import implements, Interface
 from zope.security.proxy import isinstance
+from zope.securitypolicy.interfaces import \
+                    IRolePermissionMap, IRolePermissionManager, \
+                    IPrincipalRoleMap, IPrincipalRoleManager
 
 from loops.common import adapted, AdapterBase, baseObject
 from loops.interfaces import IConceptSchema, IBaseResourceSchema, ILoopsAdapter
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..01bb954
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,3 @@
+[egg_info]
+tag_build = dev
+tag_svn_revision = true
diff --git a/setup_egg.py b/setup_egg.py
new file mode 100644
index 0000000..13c45a5
--- /dev/null
+++ b/setup_egg.py
@@ -0,0 +1,29 @@
+from setuptools import setup, find_packages
+import sys, os
+
+version = '2.0'
+
+setup(name='loops',
+      version=version,
+      description="loops",
+      long_description="""\
+linked objects for organizational process services""",
+      classifiers=[], # Get strings from http://pypi.python.org/pypi?%3Aaction=list_classifiers
+      keywords='',
+      author='Helmut Merz',
+      author_email='helmutm@cy55.de',
+      url='',
+      license='GPL',
+      packages=find_packages(exclude=['ez_setup', 'examples', 'tests']),
+      include_package_data=True,
+      zip_safe=False,
+      install_requires=[
+          # -*- Extra requirements: -*-
+          'zope.app.securitypolicy',
+          'zope.app.session',
+          'cybertools',
+      ],
+      entry_points="""
+      # -*- Entry points: -*-
+      """,
+      )
diff --git a/target.py b/target.py
index 43220ab..a1c7cee 100644
--- a/target.py
+++ b/target.py
@@ -23,7 +23,6 @@ resources e.g. from forms that are called on view/node objects.
 $Id$
 """
 
-from zope.app import zapi
 from zope.cachedescriptors.property import Lazy
 from zope.component import adapts
 from zope.i18nmessageid import MessageFactory
diff --git a/tests/setup.py b/tests/setup.py
index dcc1197..b23acf7 100644
--- a/tests/setup.py
+++ b/tests/setup.py
@@ -16,9 +16,6 @@ from zope.app.principalannotation import PrincipalAnnotationUtility
 from zope.app.principalannotation.interfaces import IPrincipalAnnotationUtility
 from zope.app.security.principalregistry import principalRegistry
 from zope.app.security.interfaces import IAuthentication
-from zope.app.securitypolicy.zopepolicy import ZopeSecurityPolicy
-from zope.app.securitypolicy.principalrole import AnnotationPrincipalRoleManager
-from zope.app.securitypolicy.rolepermission import AnnotationRolePermissionManager
 from zope.app.session.interfaces import IClientIdManager, ISessionDataContainer
 from zope.app.session import session
 from zope.dublincore.annotatableadapter import ZDCAnnotatableAdapter
@@ -27,6 +24,9 @@ from zope.interface import Interface, implements
 from zope.publisher.interfaces.browser import IBrowserRequest, IBrowserView
 from zope.security.checker import Checker, defineChecker
 from zope.security.management import setSecurityPolicy
+from zope.securitypolicy.zopepolicy import ZopeSecurityPolicy
+from zope.securitypolicy.principalrole import AnnotationPrincipalRoleManager
+from zope.securitypolicy.rolepermission import AnnotationRolePermissionManager
 
 from cybertools.browser.controller import Controller
 from cybertools.catalog.keyword import KeywordIndex
diff --git a/tests/test_loops.py b/tests/test_loops.py
index 8c41a97..a14f188 100755
--- a/tests/test_loops.py
+++ b/tests/test_loops.py
@@ -1,11 +1,9 @@
 # $Id$
 
 import unittest, doctest
-from zope.testing.doctestunit import DocFileSuite
 from zope.interface.verify import verifyClass
 from zope.interface import implements
-from zope.app import zapi
-from zope.app.intid.interfaces import IIntIds
+from zope.intid.interfaces import IIntIds
 
 from loops.interfaces import ILoops
 from loops.base import Loops
@@ -48,8 +46,8 @@ def test_suite():
     flags = doctest.NORMALIZE_WHITESPACE | doctest.ELLIPSIS
     return unittest.TestSuite((
                 unittest.makeSuite(Test),
-                DocFileSuite('../README.txt', optionflags=flags),
-                DocFileSuite('../helpers.txt', optionflags=flags),
+                doctest.DocFileSuite('../README.txt', optionflags=flags),
+                doctest.DocFileSuite('../helpers.txt', optionflags=flags),
             ))
 
 if __name__ == '__main__':
diff --git a/util.py b/util.py
index b02bce9..0206bfc 100644
--- a/util.py
+++ b/util.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2006 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2011 Helmut Merz helmutm@cy55.de
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -24,8 +24,8 @@ $Id$
 
 import os
 from zope import component
-from zope.app.intid.interfaces import IIntIds
 from zope.interface import directlyProvides, directlyProvidedBy
+from zope.intid.interfaces import IIntIds
 from zope.i18nmessageid import MessageFactory
 from zope.schema import vocabulary
 
diff --git a/view.py b/view.py
index 5d36991..5430413 100644
--- a/view.py
+++ b/view.py
@@ -26,11 +26,11 @@ from zope import component
 from zope.app.container.btree import BTreeContainer
 from zope.app.container.contained import Contained
 from zope.app.container.ordered import OrderedContainer
-from zope.app.intid.interfaces import IIntIds
 from zope.cachedescriptors.property import Lazy, readproperty
 from zope.component import adapts
 from zope.interface import implements
 from zope.interface import alsoProvides, directlyProvides, directlyProvidedBy
+from zope.intid.interfaces import IIntIds
 from zope.publisher.browser import applySkin
 from zope import schema
 from zope.security import canAccess