Remove out of date comment

Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>

api/client/run.go

@@ -38,7 +38,6 @@ func (cid *cidFile) Write(id string) error {
 //
 // Usage: docker run [OPTIONS] IMAGE [COMMAND] [ARG...]
 func (cli *DockerCli) CmdRun(args ...string) error {
-	// FIXME: just use runconfig.Parse already
 	cmd := cli.Subcmd("run", "IMAGE [COMMAND] [ARG...]", "Run a command in a new container", true)
 
 	// These are flags not stored in Config/HostConfig