IA: Refactored vote scraper to de-duplicate code shared between chambers, and corrected journal index URL
IA: Corrected date and PDF queries for Journal PDFs
IA: XML in Journal PDFs was no longer valid, so switched to converting PDF directly to text
IA: Vote scraper, amended to use pdftotext instead of pdftohtml, now passes Senate but not yet House
IA: Vote scraper now fixed for House as well as Senate