This function has been removed due to lack of flexibility. Instead of using pydoodlesCredit() it is encouraged to credit PyDoodles in your own way. Crediting the library, of course, is completely optional as it is distributed under Public Domain.
pydoodlesCredit()
>>> from pydoodles import pydoodlesCredit >>> pydoodlesCredit() 'Built using the PyDoodles 1.0 library for Python. Available from the Public Domain on SourceForge.'