added .minikube/files dir which gets ssh'd into VM on start

[aaron-prindle]

No description provided.

[codecov-io]

Codecov Report

Merging #1917 into master will decrease coverage by 0.03%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master    #1917      +/-   ##
==========================================
- Coverage   31.05%   31.01%   -0.04%     
==========================================
  Files          74       74              
  Lines        4302     4304       +2     
==========================================
- Hits         1336     1335       -1     
- Misses       2791     2794       +3     
  Partials      175      175

Impacted Files	Coverage Δ
pkg/minikube/bootstrapper/localkube/localkube.go	31.86% <0%> (-0.72%)	⬇️
pkg/util/kubeconfig/config.go	46.93% <0%> (-0.69%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 64f8674...020acf5. Read the comment docs.

[aaron-prindle]

fixes #1914