# 
# 
# patch "tracvc/mtn/automate.py"
#  from [cbe842914acc9803f65e5ba2417682ae4a89b49e]
#    to [f18c2a31d3b5403dde30549534de8708194d1a4d]
# 
# patch "tracvc/mtn/backend.py"
#  from [60bc26b833eea09b00c2397deebe75dbb7acf676]
#    to [a1f437359571759a080b8bebacb2fd672baef901]
# 
============================================================
--- tracvc/mtn/automate.py	cbe842914acc9803f65e5ba2417682ae4a89b49e
+++ tracvc/mtn/automate.py	f18c2a31d3b5403dde30549534de8708194d1a4d
@@ -336,6 +336,7 @@ class MTN:
             branches = self.certs(leave)['branch']
             for branch in branches:
                 leaves.append((branch, leave))
+        leaves.sort(lambda x, y: cmp(x[0], y[0]))
         return leaves
 
     def tags(self):
@@ -347,6 +348,7 @@ class MTN:
             entry = basic_io.get_hash_from_stanza(stanza)
             if 'tag' in entry:
                 tags.append((entry['tag'], entry['revision']))
+        tags.sort(lambda x, y: cmp(x[0], y[0]))
         return tags
     
     @memoize(get_cachespec)
============================================================
--- tracvc/mtn/backend.py	60bc26b833eea09b00c2397deebe75dbb7acf676
+++ tracvc/mtn/backend.py	a1f437359571759a080b8bebacb2fd672baef901
@@ -257,7 +257,24 @@ class MonotoneRepository(Repository):
         """
         return self.mtn.non_merged_branches()
 
+    def get_special_locations(self, from_rev):
+        """Generate a list of interesting places in the repositoy.
+        
+        `rev` might be used to restrict the list of available location,
+        but in general I think it's best to produce all known locations.
+        
+        The generated results must be of the form (category, name, path, rev).
+        """
+        result = []
+        
+        for name, rev in self.get_branches(from_rev):
+            result.append(('branches', name, '/', rev))
+        for name, rev in self.get_tags(from_rev):
+            result.append(('tags', name, '/', rev))
+        
+        return result
 
+
 class MonotoneNode(Node):
 
     def __init__(self, mtn, rev, path, manifest = None):