Verify add-on package checksums when installing.

[mrstegeman]

No description provided.

[codecov-io]

Codecov Report

Merging #701 into master will increase coverage by 0.01%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##           master     #701      +/-   ##
==========================================
+ Coverage   80.25%   80.27%   +0.01%     
==========================================
  Files          82       82              
  Lines        3368     3305      -63     
  Branches      429      417      -12     
==========================================
- Hits         2703     2653      -50     
+ Misses        619      606      -13     
  Partials       46       46

Impacted Files	Coverage Δ
src/addon-manager.js	71.07% <100%> (-0.59%)	⬇️
src/controllers/addons_controller.js	67.22% <75%> (+2.08%)	⬆️
src/utils.js	92.85% <92.85%> (ø)
src/app.js	63.12% <0%> (-3.78%)	⬇️
src/ssltunnel.js	29.41% <0%> (-1.36%)	⬇️
src/addons/plugin/addon-manager-proxy.js	74.44% <0%> (-1.35%)	⬇️
src/tunnel_setup.js	85.71% <0%> (-0.96%)	⬇️
src/controllers/settings_controller.js	30.27% <0%> (-0.64%)	⬇️
src/db.js	82.03% <0%> (-0.32%)	⬇️
config/default.js	100% <0%> (ø)	⬆️
... and 3 more

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