committed this change
Making the following configurables an integer so we can use
it in list-slicing notations:
max_length max_emails max_email_size poll_interval
When a float is used in the slicing notation you would see
errors similar to:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: slice indices must be integers or None or have an __index__ method
Thanks Alan for the bug report!
to cycle through the changes.