Db and monitoring

See merge request !13

Db and monitoring

See merge request !12

Monitoring student behavior it17138000

See merge request !11

Monitoring student behavior it17138000

See merge request !8

Monitoring student behavior it17138000

See merge request !7

# Conflicts:
#	FirstApp/templates/FirstApp/template.html

Committing the addition of 401 page and full implementation of saving activity, emotion and gaze estimations through a single process.

Db and monitoring

See merge request !6