- Use the legacy 'esnext' option only instead of both
   'esnext' and 'esversion' for compatibility with JSHint v2.8.x
   on Hound and developers who have the current stable version
   installed locally.

 - Remove the 'maxErrors' option from the JSCS config, as this
   prevents use of the '-x' option to autofix files which is
   a little annoying.