Remove .env support

[haykam821]

Support for .env has been deprecated since 37a436a955c8c165a617d05806cc463ebf7af227. It works with the new config system, although specifying something in config.json overrides it.

[Hacksore]

Not sure if this is a separate issue but when running my instance I could not get the bot to run reddit without the following additional config item.

This might just be a documentation issue?

Added the refreshToken

{
    "global": {
        "enabled": true
    },
    "reddit": {
        "credentials": {
            "clientId": "xD",
            "clientSecret": "xD",
            "refreshToken": "xD"
        }
    },
    "discord": {
        "token": "xD"
    }
}

[haykam821]

@Hacksore Yes, that is just bad documentation. I have made a pull request, #8, to enhance the documentation for the config.

[Hacksore]

@haykam821 can we please close this?