formatting database seeder.

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
two screens in seeded database.

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
db seed: weather for bruges

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
db seed : extra weather item

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
updated readme with seeding information

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
multiple environments in README

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
removed unnecessary style.

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
basic input check

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>
catch exception

Signed-off-by: Ah-Lun Tang <tang@ahlun.be>