folz/cleverbot.py — pull request #5 by evz (2014-10-04 01:49:22+00:00)
Title: Fixed parsing error for 'unknown' portion of response

Randomly found that the 'unknown' portion of the response was not actually there. It did not seem to be used elsewhere in the code so, I just threw in a little try ... except to make sure the parsing did not fail.