totally_eradicate_bugs_from_data_file() works great, maybe warn about associated poisoning

[kjhealy]

Hi Bob,

First thanks for this package. It's really fantastic. I mean, just amazing. A lot of people are saying it's the best package that's out there for R. I installed it and rantotally_eradicate_bugs_from_data_file() and it worked exactly as advertised. My code never ran so fast afterwards.

NB One side effect is that I'm now hospitalized with some kind of acute poisoning, maybe worth noting that in the docs. On the upside I smell like pine trees.