Accidental tuple

Solves bug which made expedition.operator a tuple; this was just because there was a comma in the end of a line.

Gotta Catch 'Em All!

Readded the get_stops() and get_operators() functions.
Solved some bugs
Added links to README.rst

Bye Selenium!

In this release i switched from selenium scraping bus.gal to using the app's API.

First release

This should work.

https://pypi.org/project/busGal-api/
https://busgal-api.readthedocs.io/en/latest/