Move 'UsageError' definition from roundup.admin to roundup.exceptions.

Author: stefanseefeld

roundup/admin.py

@@ -29,6 +29,7 @@
 import roundup.instance
 from roundup.configuration import CoreConfig
 from roundup.i18n import _
+from roundup.exception import UsageError
 
 class CommandDict(UserDict.UserDict):
     '''Simple dictionary that lets us do lookups using partial keys.
@@ -49,9 +50,6 @@ def get(self, key, default=_marker):
             raise KeyError, key
         return l
 
-class UsageError(ValueError):
-    pass
-
 class AdminTool:
     ''' A collection of methods used in maintaining Roundup trackers.
 

roundup/exceptions.py

@@ -16,4 +16,7 @@ class Reject(Exception):
     '''
     pass
 
+class UsageError(ValueError):
+    pass
+
 # vim: set filetype=python ts=4 sw=4 et si