Change c/r leaverunning to exit

This allows the default checkpoint functionality to leave the container
running after it has been checkpointed.

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>

api/v1/server.go

@@ -338,7 +338,7 @@ func (s *server) createCheckpoint(w http.ResponseWriter, r *http.Request) {
 	e.Checkpoint = &runtime.Checkpoint{
 		Name:        name,
 		Path:        cp.Path,
-		Running:     cp.Running,
+		Exit:        cp.Exit,
 		Tcp:         cp.Tcp,
 		UnixSockets: cp.UnixSockets,
 		Shell:       cp.Shell,

api/v1/types.go

@@ -59,7 +59,7 @@ type Event struct {
 type Checkpoint struct {
 	Name        string `json:"name,omitempty"`
 	Path        string `json:"path"`
-	Running     bool   `json:"running,omitempty"`
+	Exit        bool   `json:"exit,omitempty"`
 	Tcp         bool   `json:"tcp"`
 	UnixSockets bool   `json:"unixSockets"`
 	Shell       bool   `json:"shell"`