Writing Calls to MySQL now functions, basically. Fixed budget values to
remove symbols. Stuff still needing fixed for adding calls: (1) Need to
increase size of Description field in MySQL - some entries were too
long, (2) Need to sort escaping quotes - some entries broke because of
apostrophes, (3) Need to look at best way to discard potential duplicate
entries - currently happening on DB write, but should be done before
scraping an element, (4) Need to reformat Date elements scraped from
CORDIS so they're usable.