Adding sqlite3 transpile to all travis jobs

[elliotchance]

This change is 

[codecov]

Codecov Report

Merging #208 into master will increase coverage by 0.01%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##           master     #208      +/-   ##
==========================================
+ Coverage   71.32%   71.33%   +0.01%     
==========================================
  Files         128      128              
  Lines        4554     4556       +2     
==========================================
+ Hits         3248     3250       +2     
  Misses       1159     1159              
  Partials      147      147

Impacted Files	Coverage Δ
ast/aligned_attr.go	83.33% <100%> (+1.51%)	⬆️
util/util.go	63.63% <50%> (+1.73%)	⬆️

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[elliotchance]

Reviewed 3 of 3 files at r1, 3 of 3 files at r2.
Review status: all files reviewed at latest revision, all discussions resolved.

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