Documentation incorrect for released 0.4.0 version

[matejkramny]

Hi there,

Is it safe to use the master version from git?

We're using the 0.4.0 released version but there's been some significant developments (e.g. Environment use) which the docs point to but are inaccessible in the code.

Thanks

[mrbenosborne]

Hi @matejkramny ,

Feel free to use our version of Contentful Go SDK which we are actively working on :)

https://github.com/mercury-holidays/contentful-go

The latest version includes the environment.