General fixes

[alexcanessa]

No description provided.

[codecov-io]

Codecov Report

Merging #190 into master will decrease coverage by 0.15%.
The diff coverage is 70%.

@@            Coverage Diff             @@
##           master     #190      +/-   ##
==========================================
- Coverage   84.34%   84.19%   -0.16%     
==========================================
  Files           7        8       +1     
  Lines         345      348       +3     
==========================================
+ Hits          291      293       +2     
- Misses         54       55       +1

Impacted Files	Coverage Δ
lib/src/templates.js	50% <50%> (ø)
lib/src/Gren.js	81.33% <75%> (+0.08%)	⬆️

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