Remove hardcoded footlocker from emails.
Fixes #541
Update to generalize the flash message text.
Merge pull request #542 from angaither/remove-footlocker-email

Remove hardcoded footlocker from emails.
Merge pull request #545 from weerd/flash-message-update

Update to generalize the flash message text.
Update to address some minor tweaks across the admin interface.
Merge pull request #547 from weerd/admin-interface-updates

Update to address some minor tweaks across the admin interface.
Style updates.
Adding Official Rules URL setting and cleaning styles.
Quick corrections.
Adding seed file to the main Database seeder file.
Merge pull request #548 from weerd/additional-settings-update

Additional settings update
Flash message on form errors added.
Merge pull request #549 from weerd/flash-message-top-warning

Flash message on form errors added.
Update to add site-name fallback.
Fixing issue with setting not being available.
Merge pull request #550 from weerd/site-name-fallback

Site name fallback
Update to official link on app review page.
Spacing fix.
Merge pull request #552 from weerd/official-rules-link-update

Official rules link update
Empty settings are now saved as NULL.