#21: Generate JWT tokens for API development

[th0mas]

Fixes #21.

---

• Create helper function to generate JWTs
• Create a mix task so we can access from the command line
• Write tests for new functionality

[codecov]

Codecov Report

Merging #22 into master will increase coverage by 1.04%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master      #22      +/-   ##
==========================================
+ Coverage   56.93%   57.97%   +1.04%     
==========================================
  Files          24       26       +2     
  Lines         202      207       +5     
==========================================
+ Hits          115      120       +5     
  Misses         87       87              

Impacted Files	Coverage Δ
lib/mix/tasks/smart_home/gen_token.ex	100.00% <100.00%> (ø)
lib/smart_home_auth.ex	100.00% <100.00%> (ø)

---

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 6e2f5d1...b9388f3. Read the comment docs.

[nelsonic]

@th0mas looks good. 👍