Fixed a couple of package.json problems with missing node calls
closes automation-stack/electron-sudo#58
replaced asynchronous unlink calls with synchronous versions since the async versions require callbacks that we can't easily set.
fixed deprecation warnings on unlink due to missing callback.
Fixed a couple of package.json problems with missing node calls closes automation-stack/electron-sudo#58
replaced asynchronous unlink calls with synchronous versions since the async versions require callbacks that we can't easily set. fixed deprecation warnings on unlink due to missing callback.