[nickometer] can't handle non-String nicks

[Stefano Rivera]

2009-05-09 16:01:59,623 ERROR core.dispatcher: Exception occured in Nickometer processor of info plugin
Traceback (most recent call last):
  File "/home/dazzle/ibid/dazzle/ibid/core.py", line 23, in _process
    processor.process(event)
  File "/home/dazzle/ibid/dazzle/ibid/plugins/__init__.py", line 55, in process
    method(event, *match.groups())
  File "/home/dazzle/ibid/dazzle/ibid/plugins/info.py", line 56, in handle_nickometer
    score, reasons = nickometer(str(nick))
UnicodeEncodeError: 'ascii' codec can't encode character u'\ufffd' in position 5: ordinal not in range(128)

[Stefano Rivera (stefanor)]

Preliminary fix proper unicode support is retargetted for 0.2