Actually, now I have 2 question/comments regarding the "request coins" function:
1) Is it possible to send the QR code with the request? I couldn't do it, but this would be nice to be able to scan an email request with the phone.
2) When I test the request coins function, the message adds a ? to the QRK address...also if I "include label" with the request, it looks like this:
amount=40&label+coinmama%20QRK...Its a bit hard to decipher.. also the request was for 40 QRK, not 20QRK
Right now, I don't believe it is possible to send an email with a QR code. Instead it is sending the Quark URI. An example is here:
quark:QLtLcRLMCshyFisUR2e3YSSqwbR4DjdT46?amount=40&label=Hash%20Engineering
This should be readable by a Quark Client and I just activated this feature in the Quark Wallet. If one were to click on this as a link from a browser on the phone, it would activate the App. Not sure about other apps understanding this URI as a link.
quark:QLtLcRLMCshyFisUR2e3YSSqwbR4DjdT46?amount=40&label=Hash%20Engineering <-- this is a link
In your example, the amount was 40, but your label was "coinmama QRK", which is translated as "coinmama%20QRK" The %20 represents a space ' ' in a URI, which should not contain spaces.
Basically this request is not meant to be readable by people so much as usable by another Quark program that can read it and do something with it.