Updating cAdvisor dependency.

Includes manager and its dependencies.

Godeps/_workspace/src/github.com/docker/libcontainer/process.go

@@ -0,0 +1,27 @@
+package libcontainer
+
+import "io"
+
+// Configuration for a process to be run inside a container.
+type ProcessConfig struct {
+	// The command to be run followed by any arguments.
+	Args []string
+
+	// Map of environment variables to their values.
+	Env []string
+
+	// Stdin is a pointer to a reader which provides the standard input stream.
+	// Stdout is a pointer to a writer which receives the standard output stream.
+	// Stderr is a pointer to a writer which receives the standard error stream.
+	//
+	// If a reader or writer is nil, the input stream is assumed to be empty and the output is
+	// discarded.
+	//
+	// The readers and writers, if supplied, are closed when the process terminates. Their Close
+	// methods should be idempotent.
+	//
+	// Stdout and Stderr may refer to the same writer in which case the output is interspersed.
+	Stdin  io.ReadCloser
+	Stdout io.WriteCloser
+	Stderr io.WriteCloser
+}