Update mesos-go godep (to eliminate its use of code.google.com)

This helps us remove one more (dying) Godep import.

Godeps/_workspace/src/github.com/mesos/mesos-go/detector/zoo/client.go

@@ -270,9 +270,6 @@ func (zkc *Client) monitorSession(sessionEvents <-chan zk.Event, connected chan
 				default: // message buf full, this becomes a non-blocking noop
 				}
 
-			case zk.StateSyncConnected:
-				log.Infoln("syncConnected to zookper server")
-
 			case zk.StateDisconnected:
 				log.Infoln("zookeeper client disconnected")
 

Godeps/_workspace/src/github.com/mesos/mesos-go/executor/executor.go

@@ -25,7 +25,6 @@ import (
 	"sync"
 	"time"
 
-	"code.google.com/p/go-uuid/uuid"
 	"github.com/gogo/protobuf/proto"
 	log "github.com/golang/glog"
 	"github.com/mesos/mesos-go/mesosproto"
@@ -33,6 +32,7 @@ import (
 	"github.com/mesos/mesos-go/mesosutil/process"
 	"github.com/mesos/mesos-go/messenger"
 	"github.com/mesos/mesos-go/upid"
+	"github.com/pborman/uuid"
 	"golang.org/x/net/context"
 )
 

Godeps/_workspace/src/github.com/mesos/mesos-go/executor/executor_intgr_test.go

@@ -28,12 +28,12 @@ import (
 	"testing"
 	"time"
 
-	"code.google.com/p/go-uuid/uuid"
 	"github.com/gogo/protobuf/proto"
 	log "github.com/golang/glog"
 	mesos "github.com/mesos/mesos-go/mesosproto"
 	util "github.com/mesos/mesos-go/mesosutil"
 	"github.com/mesos/mesos-go/testutil"
+	"github.com/pborman/uuid"
 	"github.com/stretchr/testify/assert"
 )
 

Godeps/_workspace/src/github.com/mesos/mesos-go/scheduler/scheduler.go

@@ -28,7 +28,6 @@ import (
 	"sync"
 	"time"
 
-	"code.google.com/p/go-uuid/uuid"
 	"github.com/gogo/protobuf/proto"
 	log "github.com/golang/glog"
 	"github.com/mesos/mesos-go/auth"
@@ -38,6 +37,7 @@ import (
 	"github.com/mesos/mesos-go/mesosutil/process"
 	"github.com/mesos/mesos-go/messenger"
 	"github.com/mesos/mesos-go/upid"
+	"github.com/pborman/uuid"
 	"golang.org/x/net/context"
 )