@@ -0,0 +1,383 @@
+class SymbolicationError(Exception):%0A    message = None%0A%0A    def __init__(self, message):%0A        if isinstance(message, bytes):%0A            message = message.decode('utf-8', 'replace')%0A        Exception.__init__(self, message)%0A        self.message = message%0A%0A    def __str__(self):%0A        return self.message.encode('utf-8')%0A%0A    def __unicode__(self):%0A        return self.message%0A

Move exception into common module and add unicode support