Fix the service name in the email that tells about new members
Merge pull request #674 from sharetribe/member-joined-mail-fix

Fix the service name in the email that tells about new members
New translations [skip ci]
Create transactions_api.md
Update transactions_api.md
Update transactions_api.md
Merge pull request #676 from sharetribe/transaction_api_spec

Create transactions_api.md
Add state pending_ext
TransactionService
Fix tests, remove old code
Return updated transaction entity
Improvements to the service
Rename datatype creation methods
Merge pull request #675 from sharetribe/pending_ext

Paypal: Pending
EntityUtils to_symbol transformer, use with care
Merge pull request #680 from sharetribe/eutils-tosym

EntityUtils to_symbol transformer, use with care
Draft of api spec for paypal payments
get payment info by transaction id
Use external merchant id, use symbols
Draft of accounts api spec