README: Tweak `~/.path` example
Trailing option is deprecated since JSHint 2.5. Thanks for mentioning, arthurvr (https://github.com/arthurvr)!
Merge commit '5137abe26eb32083167b9e2c4c1cb09fde10f313'

* commit '5137abe26eb32083167b9e2c4c1cb09fde10f313':
  README: Tweak `~/.path` example