diff --git a/browser/action_macros.pt b/browser/action_macros.pt
index ab185c0..38492dc 100644
--- a/browser/action_macros.pt
+++ b/browser/action_macros.pt
@@ -8,7 +8,8 @@
     <div class="action"
          tal:attributes="class action/cssClass;
                          id action/dialogName|nothing;
-                         title action/description;">
+                         title action/description;"
+         i18n:attributes="title">
         <a href="#" target="target_window" title="Description text"
            tal:omit-tag="not:action/url"
            tal:attributes="href action/url;
@@ -18,7 +19,8 @@
            i18n:attributes="title"><img src="#" alt="icon"
                tal:condition="action/icon"
                tal:attributes="src string:$resourceBase${action/icon};
-                               alt action/description" />
+                               alt action/description"
+               i18n:attributes="alt" />
            <span i18n:translate=""
                  tal:condition="action/title"
                  tal:content="action/title">Action Title</span></a>
diff --git a/browser/controller.py b/browser/controller.py
index c44c408..3fcd482 100644
--- a/browser/controller.py
+++ b/browser/controller.py
@@ -83,7 +83,7 @@ class Macros(dict):
 
     def __init__(self, controller):
         self.controller = controller
-        self.identifiers = set()
+        self.identifiers = {}
 
     def register(self, slot, identifier=None, template=None, name=None,
                  priority=50, **kw):
@@ -91,21 +91,28 @@ class Macros(dict):
             # make sure a certain resource is only registered once
             if identifier in self.identifiers:
                 return
-            self.identifiers.add(identifier)
+            #self.identifiers.add(identifier)
+            self.identifiers[identifier] = True
         if template is None:
             template = self.standardTemplate
         if name is None:
             name = slot
-        macro = Macro(template, name, priority, **kw)
+        macro = Macro(template, name, priority, identifier=identifier, **kw)
         entry = self.setdefault(slot, [])
         entry.append(macro)
 
+    def hide(self, identifier):
+        self.identifiers[identifier] = False
+
     def __getitem__(self, key):
-        return list(sorted(self.get(key, []), key=lambda x: x.priority))
+        return [m for m in sorted(self.get(key, []), key=lambda x: x.priority)
+                  if self.identifiers.get(m.identifier, True)]
 
 
 class Macro(object):
 
+    identifier = ''
+
     def __init__(self, template, name, priority, **kw):
         self.template = template
         self.name = name
diff --git a/browser/icons/ledgrey.png b/browser/icons/ledgrey.png
new file mode 100644
index 0000000..53369b0
Binary files /dev/null and b/browser/icons/ledgrey.png differ
diff --git a/organize/party.py b/organize/party.py
index 508aa7b..cb0cb96 100644
--- a/organize/party.py
+++ b/organize/party.py
@@ -48,10 +48,11 @@ class Person(object):
     def age(self):
         return self.ageAt(date.today())
 
-    def ageAt(self, date):
-        if not self.birthDate:
+    def ageAt(self, dt):
+        bd = self.birthDate
+        if not bd:
             return None
-        return int((date - self.birthDate).days/365.25)
+        return int((dt - date(bd.year, bd.month, bd.day)).days/365.25)
 
 
 class Address(object):
diff --git a/stateful/publishing.py b/stateful/publishing.py
index 41a9d90..5b376e3 100644
--- a/stateful/publishing.py
+++ b/stateful/publishing.py
@@ -35,9 +35,9 @@ def simplePublishing():
     return StatesDefinition('simple_publishing',
         State('private', 'private', ('show', 'archive', 'remove'), color='red'),
         State('draft', 'draft', ('publish', 'hide', 'archive', 'remove'),
-              color='yellow'),
+              color='blue'),
         State('published', 'published', ('retract', 'archive'), color='green'),
-        State('archived', 'archived', ('show', 'remove'), color='lightblue'),
+        State('archived', 'archived', ('show', 'remove'), color='grey'),
         State('removed', 'removed', ('show',), icon='cancel.png'),
         Transition('show', 'show', 'draft'),
         Transition('hide', 'hide', 'private'),