Clarify payment info notification logic
Implement checkout can receive payments
Merge pull request #805 from sharetribe/fix-payment-settings-reminder

Clarify payment info notification logic
Remove Sharetribe mention
Remove the test all together
Merge pull request #808 from sharetribe/remove-st-after-facebook

Remove Sharetribe mention
Accept new longer TLDs in email validation
accept new longer TLDs in braintree account validation
Sane params validation for create_marketplace_trial
Tolerate longer languages, use first level parrams