Move deps from _workspace/ to vendor/

godep restore
pushd $GOPATH/src/github.com/appc/spec
git co master
popd
go get go4.org/errorutil
rm -rf Godeps
godep save ./...
git add vendor
git add -f $(git ls-files --other vendor/)
git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS

vendor/github.com/mesos/mesos-go/auth/callback/interprocess.go

@@ -0,0 +1,27 @@
+package callback
+
+import (
+	"github.com/mesos/mesos-go/upid"
+)
+
+type Interprocess struct {
+	client upid.UPID
+	server upid.UPID
+}
+
+func NewInterprocess() *Interprocess {
+	return &Interprocess{}
+}
+
+func (cb *Interprocess) Client() upid.UPID {
+	return cb.client
+}
+
+func (cb *Interprocess) Server() upid.UPID {
+	return cb.server
+}
+
+func (cb *Interprocess) Set(server, client upid.UPID) {
+	cb.server = server
+	cb.client = client
+}