at the moment, this pull-request decreases code coverage, since doctests no longer cover decorum.decorator. I can add unit tests around it in some tests/decorator.py file.
I added a section "Testing decorators" in README. It is really lightweight at the moment. But I'm planning to add some content in it via additional pull-requests.
Refs #21 In this pull-request:
decorum.Decorum
instead of using@decorum.decorator
PendingDeprecationWarning
whendecorum.decorator
is called.