Code review comment for lp:~andrefcruz/nfcpy/npp-1.0

Andre, I wouldn't mind to make the NPP server single-threaded/single-connection *onyly*. As implemented in Android, it is always *one* system client that opens *one* connection to send NDEF data, An NPP server should actually never need to handle more than one connection at a time (in practice not even during the same session). And I don't think there will be much evolution of the NPP specification; I rather dare to predict a forthcoming Android release will support the NFC Forum way of getting NDEF across LLCP.