add PostProcessingRule object to database

atdb/atdb/static/taskdatabase/style.css

atdb/taskdatabase/migrations/0008_postprocessingrule.py

atdb/taskdatabase/models.py

atdb/taskdatabase/serializers.py

atdb/taskdatabase/static/css/sb-admin.css

atdb/taskdatabase/static/taskdatabase/style.css

atdb/taskdatabase/templates/taskdatabase/index.html

atdb/taskdatabase/urls.py

atdb/taskdatabase/views.py