Add firstStripUrl to scrapers.
Add firstStripUrl to scrapers.

wummel/dosage,peterjanes/dosage,wummel/dosage,Freestila/dosage,peterjanes/dosage,webcomics/dosage,Freestila/dosage,mbrandis/dosage,mbrandis/dosage,blade2005/dosage,blade2005/dosage,webcomics/dosage