System tests: load components directly from requirements.json

[jrichter1]

No description provided.

[jrichter1]

test this

[codecov-io]

Codecov Report

Merging #763 into master will decrease coverage by 0.14%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #763      +/-   ##
==========================================
- Coverage   98.67%   98.53%   -0.15%     
==========================================
  Files          31       31              
  Lines        2640     2797     +157     
  Branches      230      409     +179     
==========================================
+ Hits         2605     2756     +151     
+ Misses         35       31       -4     
- Partials        0       10      +10

Impacted Files	Coverage Δ
browser/model/jbosseap.js	96.9% <0%> (-2.01%)	⬇️
browser/model/helpers/downloader.js	96.94% <0%> (-1.52%)	⬇️
browser/pages/confirm/controller.js	91.16% <0%> (-1.33%)	⬇️
browser/services/componentLoader.js	98.78% <0%> (-1.22%)	⬇️
browser/model/jdk-install.js	98.84% <0%> (-0.56%)	⬇️
browser/pages/account/controller.js	100% <0%> (ø)	⬆️
browser/directives/pathValidator.js	100% <0%> (ø)	⬆️
browser/model/kompose.js	100% <0%> (ø)	⬆️
browser/model/helpers/hash.js	100% <0%> (ø)	⬆️
browser/main.js	100% <0%> (ø)	⬆️
... and 17 more

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