Merge pull request stellar-deprecated#94 from stellar/forward-federation

Forward federation

Merge pull request stellar-deprecated#91 from stellar/account-merge

Send account_merge operations to callbacks.receive

Merge pull request stellar-deprecated#82 from stellar/auth-response-e…

…rrors

Auth response errors

Merge pull request stellar-deprecated#74 from stellar/bridge-admin-gui

Admin GUI

Change log level in PaymentListener

Merge pull request stellar-deprecated#68 from stellar/fix-listener-er…

…ror-loop

Fix error loop in PaymentListener

Use http.Client with Timeout

Fix a bug in protocols.Asset.String. Add `more_info` field to `invali…

…d_parameter` errors.

Merge pull request stellar-deprecated#60 from stellar/reprocess-payment

Reprocess payment

Add asset issuer to receive callback