add devscript `irregular_cask_whitespace`
whitespace nits in antetype
whitespace nits in atmonitor
whitespace nits in au-lab
whitespace nits in baiduinput
whitespace nits in controllermate
whitespace nits in crosspack-avr
whitespace nits in curio
whitespace nits in datagraph
whitespace nits in diffmerge
whitespace nits in eloquent
whitespace nits in escritorio-movistar
whitespace nits in j
whitespace nits in mkvtoolnix
whitespace nits in qrfcview
whitespace nits in rust
whitespace nits in trickster
whitespace nits in whatsize
Merge pull request #6344 from rolandwalker/cask_whitespace_nits

Cask whitespace nits