Imports github.com/Unknwon/com github.com/codegangsta/cli github.com/gpmgo/gopm/log github.com/Unknwon/goconfig Standard library imports archive/tar archive/zip bytes compress/gzip encoding/xml errors flag fmt go/ast go/build go/doc go/parser go/token io io/ioutil net net/http os path path/filepath regexp runtime strings time unicode unicode/utf8