Major rewrite

* use dep for vendoring
* lets encrypt
* moved web to transfer.sh-web repo
* single command install
* added first tests

vendor/github.com/golang/gddo/doc/print.go

@@ -0,0 +1,50 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file or at
+// https://developers.google.com/open-source/licenses/bsd.
+
+// +build ignore
+
+// Command print fetches and prints package documentation.
+//
+// Usage: go run print.go importPath
+package main
+
+import (
+	"flag"
+	"log"
+	"net/http"
+	"os"
+
+	"github.com/davecgh/go-spew/spew"
+	"github.com/golang/gddo/doc"
+	"github.com/golang/gddo/gosrc"
+)
+
+var (
+	etag  = flag.String("etag", "", "Etag")
+	local = flag.Bool("local", false, "Get package from local directory.")
+)
+
+func main() {
+	flag.Parse()
+	if len(flag.Args()) != 1 {
+		log.Fatal("Usage: go run print.go importPath")
+	}
+	path := flag.Args()[0]
+
+	var (
+		pdoc *doc.Package
+		err  error
+	)
+	if *local {
+		gosrc.SetLocalDevMode(os.Getenv("GOPATH"))
+	}
+	pdoc, err = doc.Get(http.DefaultClient, path, *etag)
+	//}
+	if err != nil {
+		log.Fatal(err)
+	}
+	spew.Dump(pdoc)
+}