Draft JSON config format.
Add test for JSON.
Make process-all-submdirectories.py use JSON config.
Add tests. Adjust .gitignore.
Add assignment module with a test and an example.
Add Command class.
Rewrite lab10Convert.py to use Command. Fix comment in command.py
Add verbosity to Assignment and Command.
Move old conversion files to subdirectory
Fixed assignment and converter
Merge branch 'feature/json' of github.com:kwurst/grading-scripts into feature/json

Conflicts:
	assignment.py
Fix to get rid of new method for Assignment
Add verbose flag
Merge pull request #21 from kwurst/feature/json

Add JSON config.