Support Go 1.8.1 (#372)
Support Go 1.8.1 (#372)

Fixes #370
linuxerwang/rules_go,Xjs/rules_go,bazelbuild/rules_go,linuxerwang/rules_go,Xjs/rules_go,bazelbuild/rules_go,bazelbuild/rules_go,linuxerwang/rules_go,Xjs/rules_go,bazelbuild/rules_go,Xjs/rules_go,bazelbuild/rules_go,linuxerwang/rules_go,Xjs/rules_go,linuxerwang/rules_go