Fix documentation for ENV.each to return ENV
Also have spec check that it returns ENV.
Mostly from burdettelamar@yahoo.com (Burdette Lamar).
Fixes [Bug #16164]
Fix documentation for ENV.each to return ENV
Also have spec check that it returns ENV.
Mostly from burdettelamar@yahoo.com (Burdette Lamar).
Fixes [Bug #16164]