Create rake task - Githubissues

[x] Clear your Development database to prevent data duplication
[x] Seed your Development database with the CSV data
[x] Be invokable through Rake, i.e. you should be able to run bundle exec rake <your_rake_task_name> from the command line
[x] Convert all prices before storing. Prices are in cents, therefore you will need to transform them to dollars. (12345 becomes 123.45)
[x] Reset the primary key sequence for each table you import so that new records will receive the next valid primary key

rrabinovitch / rails_engine_rr