re #1 set the login view
re #1 add the base SQL Alchemy script file
re #1 add models directory and SellerUser model
re #1 add the services directory and SellerUser services file
re #1 delete the seller_user model and services
re #1 update the authentication process
re #1 update seller_user to selleruser ( service and model )
re #1 update the main __init__.py with application specificities
re #1 update SellerUser model
re #1 update the SellerUser service, add get_seller_user_by_login method
re #1 update database initialization file, create the administrative seller user
re #1 update the login template, display an error message if login fails
re #1 update the login view, open the dashboard on success
re #1 add __init__.py for models and services
Merge pull request #4 from jean553/fix_1

Fix 1