Description of problem:


Version-Release number of selected component (if applicable): 2.6.8


How reproducible: Run rhn_register using Python with version less than 2.5


Steps to Reproduce:
1. Run rhn_register

Actual results:
rhn_register does not start:

Traceback (most recent call last):
  File "/usr/sbin/rhn_register", line 29, in ?
    from up2date_client import tui
  File "/usr/share/rhn/up2date_client/tui.py", line 110, in ?
    class WindowSkipException(BaseException):
NameError: name 'BaseException' is not defined


Expected results:
rhn_register starts successfully.

Additional info:
Whilst this is only a problem on Python prior to 2.5, the Python docs state that BaseException should not be directly inherited by user-defined Classes anyway.

https://docs.python.org/2/library/exceptions.html#exceptions.BaseException