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/executor/testing.go

@@ -0,0 +1,42 @@
+package executor
+
+import (
+	"github.com/gogo/protobuf/proto"
+	"github.com/mesos/mesos-go/messenger"
+	"github.com/mesos/mesos-go/upid"
+	"golang.org/x/net/context"
+)
+
+type TestDriver struct {
+	*MesosExecutorDriver
+}
+
+func (e *TestDriver) SetConnected(b bool) {
+	e.guarded(func() {
+		e.connected = b
+	})
+}
+
+func (e *TestDriver) SetMessenger(m messenger.Messenger) {
+	e.messenger = m
+}
+
+func (e *TestDriver) Started() <-chan struct{} {
+	return e.started
+}
+
+func (e *TestDriver) guarded(f func()) {
+	e.lock.Lock()
+	defer e.lock.Unlock()
+	f()
+}
+
+func (e *TestDriver) Context() context.Context {
+	return e.context()
+}
+
+func (e *TestDriver) StatusUpdateAcknowledgement(ctx context.Context, from *upid.UPID, msg proto.Message) {
+	e.guarded(func() {
+		e.statusUpdateAcknowledgement(ctx, from, msg)
+	})
+}