[refactor] Simply the initialization logic for exception handling. [breaking] No longer respect the `handleExceptions` option to `new winston.Logger`. Instead just pass in the `exceptionHandlers` option itself.
[refactor] Simply the initialization logic for exception handling.
[breaking] No longer respect the `handleExceptions` option to `new winston.Logger`. Instead
just pass in the `exceptionHandlers` option itself.

winstonjs/winston,winstonjs/winston