Export password in qrcode and read it with webcam

[fulljackz]

Hello,

An idea between others, I though to allow keepassdroid to export password to a qrcode.

This qrcode would be read from screen by webcam and then we could export it to paste buffer.

We already have modified application and export runs fine. The only problem is minimal API which grows up from 3 to 9 (XZING library for qrcode generation).

Is it a blocking problem or can we make a pull request to integrate functionnality ?

Cheers.