need qrencode to generate qr codes.
need qrencode to generate qr codes.

GroestlCoin/libgroestlcoin-explorer,ryancdotorg/sx,libtetcoin/libtetcoin-explorer,libmetrocoin/libmetrocoin-explorer,kaostao/sx,tuomassiren/libbitcoin-explorer,GroestlCoin/libgroestlcoin-explorer,kaostao/sx,kaostao/sx,BWallet/sx,libmetrocoin/libmetrocoin-explorer,libtetcoin/libtetcoin-explorer,ryancdotorg/sx,cancoin/libbitcoin-explorer,cancoin/libbitcoin-explorer,leif/sx,leif/sx,GroestlCoin/libgroestlcoin-explorer,BWallet/sx,ryancdotorg/sx,leif/sx,BWallet/sx,tuomassiren/libbitcoin-explorer