catch uncaught exceptions as fatal errors

[YerkoPalma]

Consider instead of catching errors globally, introduce something like

log.error(err)

So, the error method can also accept an exception object, and print it differently

[YerkoPalma]

• https://github.com/AndreasMadsen/clarify/blob/master/clarify.js
• https://github.com/AndreasMadsen/trace/blob/master/trace.js
• https://github.com/AndreasMadsen/stack-chain/blob/master/stack-chain.js