Create README.md

Finished adapting the libwebsocket code to an unreal C++ class... it doesn't work

Downgraded the engine to version 4.7

Added a config file necessary to generate the visual studio the project

Added a test server application from libwebsockets to test if the websocket is working.

Completed the websocket example. Needs testing

Started the implementation of a socket client example wrapped in an Actor C++ class

Unfinished example of websocket client in unreal

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