go 1.7 import error

[mrx23dot]

The suggested golang 1.7 on Win 64 says
  unrecognized import path "math/bits"

after:
  go get github.com/s-rah/onionscan

Forums suggest 1.10 should fix it.

golang 1.10 fails with 
  # golang.org/x/term
  C:\Go\src\golang.org\x\term\term_unix_aix.go:9:26: undefined: unix.TCGETS
  C:\Go\src\golang.org\x\term\term_unix_aix.go:10:27: undefined: unix.TCSETS

go version go1.6 windows/amd64 fails with

package context: unrecognized import path "context" (import path does not begin with hostname)
package math/bits: unrecognized import path "math/bits" (import path does not begin with hostname)

it's really hard to get it running