[travis] Remove obsolete `GOPROXY` and `GO111MODULE` setting#40

Merged

corneliusweig merged 2 commits intomasterfrom w/remove-obsolete-goproxy

Nov 15, 2019

Commits on Nov 15, 2019

The setting just re-iterated the go-1.13 default
Cornelius Weig
committed
Remove obsolete GO111MODULE setting
Cornelius Weig
committed