updated required libs

setup.py

@@ -12,13 +12,13 b' if py_version < (2, 5):'
 requirements = [
         "Pylons==1.0.0",
         "WebHelpers>=1.2",
-        "SQLAlchemy>=0.7.0",
+        "SQLAlchemy>=0.7.1",
         "Mako>=0.4.0",
         "vcs>=0.2.1",
         "pygments>=1.4",
-        "mercurial>=1.8.1,<1.9",
-        "whoosh>=1.8.4",
-        "celery>=2.2.5",
+        "mercurial>=1.9,<2.0",
+        "whoosh",
+        "celery>=2.2.5,<2.3",
         "babel",
         "python-dateutil>=1.5.0,<2.0.0",
         "dulwich>=0.7.1"
@@ -86,6 +86,7 b' setup('
     license=__license__,
     author='Marcin Kuzminski',
     author_email='[e-mail]',
+    dependency_links=['https://hg.rhodecode.org/vcs/archive/tip.zip'],
     url='http://rhodecode.org',
     install_requires=requirements,
     classifiers=classifiers,