Week6 Project practice : Weather Report Web-2
Requirements description
- Deploy this Flask app to Heroku
- Provide Restful API
Break down to small tasks
- Heroku - 1.1 Define a Procfile - 1.2 Specify Python version - 1.3 Declare dependencies - 1.4 Run locally - 1.5 Deploy app to Heroku - 1.6 Check log 
- Flask Restful API - 2.1 marshal_with() decorator - 2.2 List Field - 2.3 Nested Field - 2.4 representation() decorator