Sending transaction data to store

[mattpass]

The merchant will be provided the option to have transaction data sent to our server or not.

If they enable this and btcpWidget.sendTransactionData is true, the following data will be POST'd on transaction completion:

• Date & time
• Last 6 digits (user wallet)
• Last 6 digits (merchant wallet)
• Amount
• Merchant domain

Suggested params: date_time - eg 2017-05-03 11:54:12 address_merchant_last_6 - eg 3dh84k address_user_last_6 - eg 9hd398 amount - eg 1.24876338 domain - eg https://icecoder.net

API endpoint for this to be decided

[mattpass]

@daniel-farina is well underway with storing transaction details - may want to consider the above and/or close issue?

[mattpass]

postServerNotification function started but needs finishing - @daniel-farina, let me know where you're at on this?

[mattpass]

postServerNotification was actually OK (and even better since changing from get to post methods). So we have a suitable solution here and issue can be closed.