Submit datajoint to PyPI

[FlorianFranzen]

Once all the new features are added, I think datajoint should be submitted to PyPi, so it can be installed by just typing pip install datajoint.

More information on how to submit a package to the PyPi repostory can be found here.

This will also require us to think about how we are going to version the python interface of datajoint. I guess it would be the easiest to just use the same major and minor version number as in matlab to show SQL data structure compatibility.

[dimitri-yatsenko]

agreed -- definitely by the time we have the first fully functional version within the next month.

[eywalker]

Test submission to PyPI is now complete, and DataJoint version 0.1.0.dev5 is now made available for install with pip install datajoint. Will work on streamlining the release process on PyPI.

[eywalker]

I have now implemented make based routine for uploading packages to PyPI. Will wait for #111 to be fixed and pulled in before I rebase my changes.

[eywalker]

Support for PyPI is now integrated, and DataJoint can be installed via pip install datajoint. Makefile has been added to semi-automate the process of uploading new package to PyPI.