Add license scan report and status

[fossabot]

Your FOSSA integration was successful! Attached in this PR is a badge and license report to track scan status in your README.

Below are docs for integrating FOSSA license checks into your CI:

• CircleCI
• TravisCI
• Jenkins
• Other

[codecov]

Codecov Report

Merging #32 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #32   +/-   ##
=======================================
  Coverage   70.93%   70.93%           
=======================================
  Files          18       18           
  Lines         664      664           
  Branches       61       61           
=======================================
  Hits          471      471           
  Misses        156      156           
  Partials       37       37           

Flag	Coverage Δ
#unittests	70.93% <ø> (ø)

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[fossabot]

Your license scan is passing -- congrats!

Your badge status is now updated and ready to merge: