appveyor: Print Go environment
appveyor: Print Go environment

gohugoio/hugo,digitalcraftsman/hugo,mdhender/hugo,gohugoio/hugo,fedelibre/hugo,mdhender/hugo,fedelibre/hugo,anthonyfok/hugo,anthonyfok/hugo,mitchchn/hugo,mitchchn/hugo,fedelibre/hugo,mdhender/hugo,fedelibre/hugo,anthonyfok/hugo,mdhender/hugo,gohugoio/hugo,digitalcraftsman/hugo