[travis] Remove obsolete GOPROXY and GO111MODULE setting

[corneliusweig]

The setting just re-iterated the go-1.13 default.

Thanks @ferhatelmas for spotting this!

[codecov-io]

Codecov Report

Merging #40 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #40   +/-   ##
=======================================
  Coverage   41.88%   41.88%           
=======================================
  Files           9        9           
  Lines         382      382           
=======================================
  Hits          160      160           
  Misses        200      200           
  Partials       22       22

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[ferhatelmas]

LGTM but GO111MODULE is also obsolete for 1.13 because auto enables GOPATH aware.

[corneliusweig]

😆 I should have known

[corneliusweig]

@ferhatelmas Do you want to suggest a fix for krew as well?

[ferhatelmas]

Good idea, will send a PR for it.

[corneliusweig]

Good idea, will send a PR for it.

Just remember to also include a link to the relevant docs

[ferhatelmas]

Maybe better to create an issue with doc links then resolve it via a PR. What do you think?

[corneliusweig]

I think it doesn't really matter, as it's a small thing. Your call :)

[corneliusweig]

Btw, I pinged ?you? on kubernetes slack.

[ferhatelmas]

Will be more online there, replied now.