Move fetching a row to a method.
Add program options.
Minor.
New field for FIS.
Make use of FIS. Implement fetching dbworld.
Make use of FIS.
Set deadline from string (for making use of FIS).
Update extractLink.
Make use of FIS.
New file for generating html from dbworld.
Add ProgramOptions.hpp
Use boost::program_options to allow fetching from manual input or dbworld.