diff -r 81acd8021764 -r 96ddbedf93cb src/hdalab/__init__.py
--- a/src/hdalab/__init__.py	Mon Mar 09 11:03:57 2015 +0100
+++ b/src/hdalab/__init__.py	Mon Mar 09 11:05:44 2015 +0100
@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*-
-VERSION = (3, 0, 0, "alpha", 12)
+from __future__ import absolute_import
+
+VERSION = (3, 0, 0, "rc", 1)
 
 
 def get_version():
@@ -13,5 +15,12 @@
             version = '%s-%s.%s' % (version, VERSION[3], VERSION[4])
     return version
 
+__version__ = get_version()
 
-__version__ = get_version()
+try:
+    from .celery import app as celery_app
+except:
+    pass
+
+
+