Cannot setup without pytz

[vkrizan]

Commit 66e1859 added pytz which is later imported in setup.py. Setting up neotime on system without previously installed pytz fails:

  Downloading https://files.pythonhosted.org/packages/ee/e3/55b0cc07ac244da3ce54b1e842afda8fec6785727a29bd2b1dbf7c6c7922/neotime-1.7.3.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-wtvi520x/neotime/setup.py", line 30, in <module>
        from neotime.meta import package, version
      File "/tmp/pip-build-wtvi520x/neotime/neotime/__init__.py", line 30, in <module>
        from pytz import FixedOffset
    ModuleNotFoundError: No module named 'pytz'

Thank you for quick fix.

[ultra-mk]

I discovered this issue while installing neo4j==1.7.1. Adding neotime==1.7.2 to my deps in setup.py seems have fixed the issue.

[Bierbarbar]

Just identified the error and submitted a pull request hope this helps you.