* Remove Python 2.x support

* Add note about Visidata and minimal maintenance
* Add file URI scheme support
* Fix flake8 errors
* Remove python 3.3 support
* Update travis.yml for newer python versions and fix flake8 command
* Add sample text with long/wide characters
* URL modification in setup.py

Version 1.4.3

Packaging Updates

Minor updates

Version 1.4.0

- Added basic unit and integration tests

- Travis integration
- Other speed improvements and bug fixes

Version bump to 1.1.0

Version bump to 1.0.1

Updated for pypi upload