Add basic printer management including API views for submitting printer status

aleksis/apps/kort/api.py

aleksis/apps/kort/apps.py

aleksis/apps/kort/forms.py

aleksis/apps/kort/menus.py

aleksis/apps/kort/models.py

aleksis/apps/kort/tables.py

aleksis/apps/kort/templates/kort/printer/actions.html

aleksis/apps/kort/templates/kort/printer/create.html

aleksis/apps/kort/templates/kort/printer/delete.html

aleksis/apps/kort/templates/kort/printer/detail.html

aleksis/apps/kort/templates/kort/printer/detail_content.html

aleksis/apps/kort/templates/kort/printer/edit.html

aleksis/apps/kort/templates/kort/printer/list.html

aleksis/apps/kort/templates/kort/printer/short.html

aleksis/apps/kort/templates/kort/printer/status.html

aleksis/apps/kort/urls.py

aleksis/apps/kort/views.py