line 268: values = re.compile('[\w\-:]+').findall(str(value))
if value contains some Chinease charactors , it failed to parse it.
eg:
value = "|eng|汉字|"
values = re.compile('[\w\-:]+').findall(str(value))
print values
#the result is ['eng'], but not ['eng','汉字']
