Imports code.google.com/p/freetype-go/freetype github.com/mattermost/rsc/qr github.com/mattermost/rsc/qr/coding github.com/mattermost/rsc/gf256 github.com/mattermost/rsc/appfs/fs github.com/mattermost/rsc/qr/web/resize Standard library imports bytes encoding/base64 encoding/json fmt io math/rand net/http net/url os sort strconv strings time image/draw image/png image image/color crypto/md5 image/gif image/jpeg html/template