Cleaned up the README and added new information to Getting_Started.

Made client point to new location of docker-compose-executor release

examples/client.go

@@ -79,7 +79,7 @@ func main() {
 			IsService(false).
 			InstanceCount(1).
 			AddPorts(1).
-			AddLabel("fileName", "sample-app/sample-app.yml").
+			AddLabel("fileName", "sample-app/docker-compose.yml").
 			AddURI("https://dl.bintray.com/rdelvalle/mesos-compose-executor/sample-app.tar.gz", true, true)
 		break
 	default:

examples/thermos_payload.json

@@ -27,7 +27,7 @@
         "ephemeral": false,
         "max_failures": 1,
         "min_duration": 5,
-        "cmdline": "\n    while true; do\n      echo hello world from GoRealis\n      sleep 10\n    done\n  ",
+        "cmdline": "\n    while true; do\n      echo hello world from gorealis\n      sleep 10\n    done\n  ",
         "final": false
       }
     ],