SnakeCase method names.

[pykong]

It is python convention to have method names in snake_case.
(How ironic to discuss this issue in the context of a package for case conversion.)

I strongly suggest to keep to that convention, be it for the sake of readability alone.

So rename:

def camelcase(string):
   ...

to:

def camel_case(string):
   ...

For example...