Deal with naming

[vilim]

Naming of things in the codebase is very inconsistent, we should settle on common terms and propagate the names for same things across (e.g. the Event variables should be always named after the events enum, or even be a dict for each process that you access through the enum)

[diegoasua]

We can disscuss this in the next meeting-update of the project, which shall happen next week and agree on a few conventions.