Get rid of deprecation warnings.

setup.py

@@ -76,7 +76,7 @@ def read(*rnames):
         'setuptools',
         'z3c.template',
         'zope.browserpage',
-        'zope.component',
+        'zope.component >= 3.8',
         'zope.configuration',
         'zope.interface',
         'zope.proxy',

src/z3c/menu/ready2go/README.txt

@@ -98,7 +98,7 @@ Now we have to set the site object as site. This is normaly done by the
 traverser but we do this here with the hooks helper because we do not really
 traaverse to the site within the publisher/traverser:
 
-  >>> from zope.site import hooks
+  >>> from zope.component import hooks
   >>> hooks.setSite(site)
 
   >>> site['content'] = Content()

src/z3c/menu/ready2go/item.py

@@ -19,7 +19,7 @@
 from zope.traversing.browser import absoluteURL
 
 from zope.viewlet import viewlet
-from zope.site import hooks
+from zope.component import hooks
 
 from z3c.template.template import getPageTemplate
 from z3c.menu.ready2go import interfaces

src/z3c/menu/ready2go/tests.py

@@ -22,7 +22,7 @@
 from zope.testing import renormalizing
 from zope.traversing.browser.interfaces import IAbsoluteURL
 from zope.traversing.interfaces import IPhysicallyLocatable
-from zope.site import hooks
+from zope.component import hooks
 from zope.site.testing import siteSetUp, siteTearDown
 
 from z3c.menu.ready2go import interfaces, item, manager, testing
@@ -95,12 +95,14 @@ def makeTestObject(self):
 
     def test_verifyClass(self):
         # class test
-        self.assert_(verifyClass(self.getTestInterface(), self.getTestClass()))
+        self.assertTrue(
+            verifyClass(self.getTestInterface(), self.getTestClass()))
 
     def test_verifyObject(self):
         # object test
-        self.assert_(verifyObject(self.getTestInterface(),
-            self.makeTestObject()))
+        self.assertTrue(
+            verifyObject(self.getTestInterface(), self.makeTestObject()))
+
 
 class MenuManagerTest(InterfaceBaseTest):