Relative path for scraper definition resolved to wrong location

[dan2097]

When using the example command i.e.
quickscrape
--url https://peerj.com/articles/384
--scraper journal-scrapers/scrapers/peerj.json
--output peerj-384
--outformat bibjson

I encountered an issue where the scaper was instead resolved to:
/home/workshop/peerj-384/journal-scrapers/scrapers/peerj.json
(instead of /home/workshop/journal-scrapers/scrapers/peerj.json)

This was reported as a failure at this line
program.scraperdir = path.resolve(program.scraperdir);

I believe the issue is caused by the following line which changes the working directory to the output directory:
process.chdir(program.output);
tld = process.cwd();

Moving these two lines till after all absolute paths are determined fixed the problem for me.