Pyconfigreader

1. Dropped Python 2 Support
2. Added support for Python 3.7
3. Fixed a few bugs

In this release:

1. Raise `NoOptionError` if key does not exist.
2. Expand environment variables declared in config.
3. Fixed: `reload` configuration

Configuration changes can be reloaded on-the-go.

Added

* Load JSON configuration files
* Load environment variables
* Does NOT save by default on close
* Run tests on tox

Works (and tested) with Python 2.7, 3.4, 3.5, 3.6

Check out the README for Usage instructions

Fast set up of configuration files. No need to stress about [ConfigParser](https://docs.python.org/3/library/configparser.html) for basic stuff.

1. Save configuration on-the-go
2. Use in-memory configuration settings
3. Fast set up - just install and use!