John Tregoning

Hi I would expect these two values to be identical (after rounded/floored/ceiled) but they are not moment(1486434188218).round(86400, 'seconds').valueOf(); moment(1486434158055).round(86400, 'seconds').valueOf(); It's possible I'm missing something but it look like a...

Looks like the current [linkify regular expression](https://github.com/nteract/ansi-to-react/blob/2034c381e5e0443add38d9e9ecbd7283fc083cb1/src/index.ts#L104) does not handle well strings with a significant number of whitespaces characters in a row (potentially a Catastrophic backtracking regex condition / ReDoS?)...