Reformat code on new formatter release

[bryk]

This change is

[bryk]

@digitalfishpond @floreks @maciaszczykm Can you take a look and merge asap?

[codecov-io]

Current coverage is 86.54%

Merging #572 into master will not affect coverage as of 7d83680

@@            master    #572   diff @@
======================================
  Files           97      97       
  Stmts          847     847       
  Branches         0       0       
  Methods          0       0       
======================================
  Hit            733     733       
  Partial          0       0       
  Missed         114     114       

Review entire Coverage Diff as of 7d83680

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[floreks]

Travis is happy so

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Reviewed 12 of 12 files at r1.
Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from the review on Reviewable.io