Imports github.com/nfnt/resize github.com/mattn/go-zglob github.com/urfave/cli github.com/beevik/etree golang.org/x/tools/godoc/vfs/zipfs github.com/geek1011/kepubify/kepub github.com/julienschmidt/httprouter github.com/elazarl/go-bindata-assetfs Standard library imports bytes encoding/hex encoding/json errors fmt io io/ioutil log math/rand net net/http net/url os path/filepath sort strconv strings sync syscall time image/png image runtime/debug crypto/sha1 image/gif image/jpeg os/signal compress/gzip archive/zip