Remove the namespace declaration

[nickjoyce-wf]

After installing the package via pip, the init.py from the source
distribution does not exist. It is instead replaced by:

pyga-2.4.2-py2.7-nspkg.pth

Which does some magic to make sure that sys.modules is updated correctly

I am installing pyga and deploying it to appspot and the import fails
because init.py is missing.

[coveralls]

Coverage remained the same when pulling 12b2770 on nickjoyce-wf:remove-namespace into a8fb96e on kra3:master.

[kra3]

@nickjoyce-wf Thank you for your patch.

However, before merging it, I think I should wait for some days as there might be people who is using namespace feature. If there's no objections from anybody I'll merge it (May be 2 weeks) and release another version.

In the mean time, you could do pip install --egg pyga to install the package without losing __init__.py and will be just fine.

For extra reading:
Following 2 issues from pip discusses this issue as well issue 3 and issue 1049

Also, I noticed that in packaging documentation, they say not to keep anything except namespace declaration in init.py; So shutdown method won't be available normally.
But it's really a different problem than you are facing now, which is not able to import module. And --egg option can solve it for timebeing.

I'm open for a discussion though 😄

[kra3]

Since, there were no objections for removing namespaces, I'm merging it.
Also, I feel, it'll keep the consistency with current organization as shutdown method will still stays in __init__.py

Whereas, keeping namespaces require is to be moved to some other location.