Updated README.md to indicate that the program is now fully operational
Updated README.md to indicate that the program is now fully operational

johnb30/petrarch2,pjdufour/petrarch,JingL1014/petrarch2,opcoder/zh_ptr,Sayeedsalam/spec-petrarch2,openeventdata/petrarch2,cnnorris/petrarch,johnb30/petrarch,openeventdata/petrarch