Description of problem:

rhncfg-client shows  python exception when trying to deploy an file with permission set to 000

Below the python exception: 

[root@client ~]# rhncfg-client verify
         /etc/test-dir
 missing /etc/test-file

[root@client ~]# rhncfg-client  get
Traceback (most recent call last):
  File "/usr/bin/rhncfg-client", line 34, in ?
    sys.exit(Main().main() or 0)
  File "/usr/share/rhn/config_common/rhn_main.py", line 187, in main
    handler.run()
  File "/usr/share/rhn/config_client/rhncfgcli_get.py", line 25, in run
    self.options.exclude)
  File "/usr/share/rhn/config_common/deploy.py", line 53, in deploy_files
    dep_trans.add_preprocessed(path, processed_path, file_info, dirs_created)
  File "/usr/share/rhn/config_common/transactions.py", line 192, in add_preprocessed
    self._chown_chmod_chcon(processed_file_path, dest_path, file_info, strict_ownership=strict_ownership)
  File "/usr/share/rhn/config_common/transactions.py", line 151, in _chown_chmod_chcon
    mode = string.atoi(str(mode), 8)
  File "/usr/lib64/python2.4/string.py", line 403, in atoi
    return _int(s, base)
ValueError: invalid literal for int(): 


Version-Release number of selected component (if applicable):
Spacewalk 1.5


How reproducible:
100%


Steps to Reproduce:
1. create a configuration channel
2. create a file with permission set to 000
3. run rhncfg-client get to deploy the files
  
Actual results:

rhncfg-client shows an python exception


Expected results:

rhncfg-client works as expected