diff --git a/run-server b/run-server
index ea30ee6..534e752 100755
--- a/run-server
+++ b/run-server
@@ -1 +1 @@
-/home/raoul/VirtualEnv/ScribeEngine/tags/bin/paster serve development.ini --reload
+/home/raoul/VirtualEnv/ScribeEngine/trunk/bin/paster serve development.ini --reload
diff --git a/scribeengine/lib/utils.py b/scribeengine/lib/utils.py
index 69154ef..a2c0d9e 100644
--- a/scribeengine/lib/utils.py
+++ b/scribeengine/lib/utils.py
@@ -67,7 +67,7 @@ def generate_url(title):
     ``title``
         The title of the blog post.
     """
-    return re.sub(r'[^a-zA-Z0-9]+', u'-', title.lower()).strip()
+    return re.sub(r'[^a-zA-Z0-9]+', u'-', title.lower()).strip('-')
 
 def hash_password(password):
     """
diff --git a/setup.py b/setup.py
index 16176a5..b630fab 100644
--- a/setup.py
+++ b/setup.py
@@ -5,9 +5,21 @@ except ImportError:
     use_setuptools()
     from setuptools import setup, find_packages
 
+try:
+    from bzrlib.branch import Branch
+    b = Branch.open_containing('.')[0]
+    b.lock_read()
+    try:
+        revno = b.revno()
+    finally:
+        b.unlock()
+except:
+    revno = 0
+
+
 setup(
     name='ScribeEngine',
-    version='0.1',
+    version='0.1.%s' % str(revno),
     description='',
     author='',
     author_email='',