bump for 0.4_pre which is now trunk

git-svn-id: https://django-tagging.googlecode.com/svn/trunk@159 83e7428b-ec2a-0410-86f2-bf466d0e5e72

Author: brosner

setup.py

@@ -46,7 +46,7 @@ def fullsplit(path, result=None):
         data_files.append([dirpath, [os.path.join(dirpath, f) for f in filenames]])
 
 # Dynamically calculate the version based on tagging.VERSION
-version_tuple = (0, 3, None)
+version_tuple = (0, 4, 'pre')
 if version_tuple[2] is not None:
     version = "%d.%d_%s" % version_tuple
 else: