* Fix typo in places.py. (#71) (#84)

* Added iPynb notebooks and fixed issue #67 (#86)

* Added notebooks

* Added --upgrade flag

* Update requirements and setup.py

* Added maintenance information to the readme

* Update setup.py and pypi long description (#87)

* Update setup.py and requirements

* Add long description for pypi package

* Use README.md as the long description

* Use single quote

* Fixed docs and updated changelog (#89)

* Amended documentation for creating a key.

* Updated CHANGELOG

* Spacing

* Added 0.4.3 changes

* Added 0.x to changelog

* Add get_pop_obs api (#93)

* Add get_pop_obs api

* Updated comments with more detailed description.

* Update comment and rst file

* Updated comments

* Move to populations module

* Add missing change

* Correct typo

* More typo correction

* Add comments on observations field

* Add the step to join google group (#95)

* Add more details for joining google group (#96)

* Implemented get_place_obs and reimplemented query (#94)

* Implemented get_place_obs

* Reimplemented query as a function instead of a class.

* query now returns a list. Amended docstrings.

* Fixed docstring typo

* Add observation_date as argument to get_place_obs (#97)

* Add observation_date as argument to get_place_obs

* Update doc string

* Update test

* fix link to getting started on read the docs home page (#98)

* Fixed bug regarding indexing (#100)

* Updated the changelog (#101)