Feature/ws cli (#15)

* New command line tool for transfering files / still very beta.

* add readme

* use cli11 for argument parsing

* json -> msgpack

* stop using base64 and use binary which can be stored in message pack

examples/cobra_publisher/ixcrypto/IXUuid.h

@@ -1,17 +0,0 @@
-/*
- *  IXUuid.h
- *  Author: Benjamin Sergeant
- *  Copyright (c) 2017 Machine Zone. All rights reserved.
- */
-#pragma once
-
-#include <string>
-
-namespace ix
-{
-   /**
-    * Generate a random uuid
-    */
-   std::string uuid4();
-
-}