Add various verifiers to the Makefile

[jberghoef]

[codecov[bot]]

Codecov Report

Merging #17 into master will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #17   +/-   ##
=======================================
  Coverage   84.45%   84.45%           
=======================================
  Files          41       41           
  Lines        1640     1640           
=======================================
  Hits         1385     1385           
  Misses        184      184           
  Partials       71       71

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