TNW Research Practicum

Adds a complete module for the Applied Physics department where they register couples of students doing experiments throughout the year in the second year of the Bachelor.

The code change features three models: ExperimentProject, ExperimentProfile, and Category. Each ExperimentProject has a Category and an ExperimentProfile makes sure there is a relation between experiments and users so one can see which student has done which experiment.

Students can give preference to other students and experiments and the algorithm (to be implemented) will act accordingly.