Scaffold for the new JavaTA system written in Ruby on Rails ;)
Set up the mechanism to create databases
Add problem scaffold
Create test cases scaffolding
Fix two tables and create schema
Fix typos
Adding procfile as suggested by heroku
Controller and view for practice it
Adding crawler model
Adding grades model
Adding main logic to:

- Log in as a student
- Crawl through the Practice It website
- Parse the problems solved by a student
- Assign points to each student a the google spreadsheet
Adding date gem reference
Fix date reference
Remove date reference
Remove reference to date
Allow to receive the google spreadsheet doc id as a parameter in the controller
Improve the messages shown to the final user
Add red color to error messages
Try to fix CSS
Publish js and css assets