New Features
- General restructure of the classes thanks to the
[Red Hat Open Source Contest](https://research.redhat.com/red-hat-open-source-contest/)
project done by mfocko.
_ Classes are better linked together.
_ Functionality is moved to the classes from the `GitProject` classes.
_ You can now use the properties (setters) to modify objects.
_ Old behaviour should work as before, but will raise deprecation warnings.
Fixes
- Creating of the GitHub pull-requests from the forked repository was fixed. (sakalosj)