feat(info): Getting info for files nomenclature

A request is sent to http://www.whatismyip.com/ to retrieve country, city and
isp of the user launching the benchmark. This is very useful as benchmark
analysis should always take into account from where the test has been run and
through which ISP.
chore(owner name): Replace white spaces by '_'

So we are robust against yucky white spaces that may exist in output files.