Improved exampled

//: Playground - noun: a place where people can play

//: ## Example 1 - Hello World

import Kinetic

import Kinetic

// Connect to a device

//: First connect to a `KineticDevice` by creating a `KineticSession`

// This creates a KineticSession against a KineticDevice

let c = Kinetic.connect("localhost", port: 8123)

let c = Kinetic.connect("localhost", port: 8123)

// Write a key/value pair

//: Write a key/value pair

try c.put("hello", value: "world")

try c.put("hello", value: "world")

// Read the value back

//: Read the value back

let x = try c.get("hello")

let x = try c.get("hello")

// The Strings on the methods are just for convenience

//: The Strings on the methods are just for convenience

// the actual values are byte arrays ([UInt8])

//: the actual values are byte arrays `[UInt8]`

print("Received: \(String.fromUtf8(x.value!))")

print("Received: \(String.fromUtf8(x.value!))")

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<playground version='5.0' target-platform='osx' requires-full-environment='true'>

<playground version='5.0' target-platform='osx' requires-full-environment='true' display-mode='raw'>

    <timeline fileName='timeline.xctimeline'/>

    <timeline fileName='timeline.xctimeline'/>

</playground>

</playground>

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