Build initial python-flask app about datasetbucket

[kescardoso]

👍🏻 The basic app structure is now ready for other team members to play with!
@Eliboss @sakshigupta265 @wyang0216

Apart from all the data already being handled in the current app version, file parsing functionality will have to be sorted using JSON (MongoDB is not hyperlink or file friendly).

All details for the latest PR can be found here:
#8

List of Features:

Added

• Data-bonded dataset collapsible list (view and manage)
• Data-bonded register, login, logout and user session
• Data-bonded edit (update) and add (insert) new dataset
• Responsive design
• Form validation
• Activity alerts and confirmations with tooltips and flash message
• User privileges

Left to be implemented
(Non-urgent) will be implemented shortly during week#2:

• Dataset Categories : List and manage
• Dynamic Search
• Pagination
• Footer

Further Optional or Advanced Features

• Better UX/UI/Design rules
• More info/functionalities for user profile
• About and Home page
• User session tag (menu)

What's Next

The app is ready to be tested!
Instructions for local Installation:
https://github.com/kescardoso/datasetbucket/wiki/Instructions:-Local-Installation
I will be sending sensitive information via Discord for your local installation and deployment.
I encourage all team members to register and create their own unique account via the heroku deployed version to unveil user privileges. Have fun!