rebase to npm-packages, add README and LICENSE

src/xrpIO/ripple-binding.ts

@@ -46,7 +46,7 @@ const sendReliably = (api: RippleAPI, signed: any, preparedPayment,): Promise<an
         status = {
           finalResult: 'Transaction was not, and never will be, included in a validated ledger'
         }
-        rej(status);
+        return rej(status);
 
       } else {
         // Check again later:
@@ -54,7 +54,7 @@ const sendReliably = (api: RippleAPI, signed: any, preparedPayment,): Promise<an
         return
       }
     }
-    res(status)
+    return res(status)
   }
   api.connection.once('ledgerClosed', ledgerClosedCallback)
 })