Linkero

License was changed from AGPL v3 to LGPL v3

- Fix color problems in Windows with colorama
- Update/fix testPrivAPI config
- Fix config and config-schema indentation
- Other minor updates and fixes

- Add access log activation or deactivation option in Werzeug (used by default) and Gevent.
- Add default loading of the environment port. Mandatory to deploy the project in hosting services like Heroku.
- Other minor updates and fixes

- Support for handling Cross Origin Resource Sharing (CORS), making cross-origin AJAX possible.

- Strong refactorization to work with PyPI
- Improved examples
- Added default admin secret checking
- Updated Travis tests
- Configuration and database created in first execution relative to working directory
- Other minor updates and fixes

+ Added SSL support
+ Refactorized database creation
+ Added Gevent integration for more scalable and reliable service in production environment
+ Added Waitress integration for more scalable and reliable service in production environment
+ Added extra config params in default configuration and configuration scheme
+ Added multi-process and multi-thread using Flask (not for production)
- It is better choice the Gevent o Waitress integration for production environments.
+ Gateway refactorization
+ Added param app to run method in gevent and waitress gateways
+ Default config file generation in first execution if not exists
+ Added default values in getResourceURL
+ [SimplePythonTools](https://github.com/RDCH106/SimplePythonTools) updated
+ Imports improved
+ Minor fixes and updates