Removed some debug accidentally committed in r13201.

    code = 'invalid'

    def __init__(self, regex=None, message=None, code=None):

        print 'test'

        if regex is not None:

            print 1

            self.regex = regex

        if message is not None:

            print 2

            self.message = message

        if code is not None:

            print 3

            self.code = code

        print 4

        if isinstance(self.regex, basestring):

            print 5

            self.regex = re.compile(regex)

        print 'REGEX', type(self.regex), self.regex

    def __call__(self, value):

        """

        Validates that the input matches the regular expression.