v0.3.0

• New start and stop scripts! Now you can start and stop the app simply running npm start and npm stop, respectively
• A new mpc-discordrpc.log file is now saved in your MPC-DiscordRPC folder and is flushed everytime you run npm start so it won't get big
• MPC-DiscordRPC runs only on Windows with Node.js 8.3.0 and up. Now when you try to install project dependencies on incompatible systems you will get errors
• Some code improvements