I can't believe the 'file' option wasn't documented!
I can't believe the 'file' option wasn't documented!

timeu/dygraphs,witsa/dygraphs,cavorite/dygraphs,danvk/dygraphs,mariolll/dygraphs,grantadesign/dygraphs,Yong-Lee/dygraphs,timeu/dygraphs,mcanthony/dygraphs,Akiyah/dygraphs,mantyr/dygraphs,Akiyah/dygraphs,petechap/dygraphs,mcanthony/dygraphs,panuhorsmalahti/dygraphs,kbaggott/dygraphs,pshevtsov/dygraphs,timeu/dygraphs,grantadesign/dygraphs,mcanthony/dygraphs,grantadesign/dygraphs,klausw/dygraphs,danvk/dygraphs,kbaggott/dygraphs,mantyr/dygraphs,vhotspur/dygraphs,mantyr/dygraphs,panuhorsmalahti/dygraphs,kbaggott/dygraphs,danvk/dygraphs,grantadesign/dygraphs,petechap/dygraphs,reinert/dygraphs,reinert/dygraphs,klausw/dygraphs,davidmsibley/dygraphs,vhotspur/dygraphs,pshevtsov/dygraphs,jmptrader/dygraphs,vhotspur/dygraphs,mariolll/dygraphs,jmptrader/dygraphs,pshevtsov/dygraphs,kbaggott/dygraphs,panuhorsmalahti/dygraphs,socib/dygraphs,Yong-Lee/dygraphs,cavorite/dygraphs,pshevtsov/dygraphs,pshevtsov/dygraphs,reinert/dygraphs,petechap/dygraphs,timeu/dygraphs,mantyr/dygraphs,witsa/dygraphs,Akiyah/dygraphs,grantadesign/dygraphs,klausw/dygraphs,witsa/dygraphs,witsa/dygraphs,davidmsibley/dygraphs,klausw/dygraphs,vhotspur/dygraphs,Yong-Lee/dygraphs,mantyr/dygraphs,mariolll/dygraphs,mcanthony/dygraphs,danvk/dygraphs,davidmsibley/dygraphs,mcanthony/dygraphs,vhotspur/dygraphs,witsa/dygraphs,panuhorsmalahti/dygraphs,davidmsibley/dygraphs,petechap/dygraphs,davidmsibley/dygraphs,klausw/dygraphs,kbaggott/dygraphs,petechap/dygraphs,socib/dygraphs,socib/dygraphs,cavorite/dygraphs,cavorite/dygraphs,Yong-Lee/dygraphs,jmptrader/dygraphs,Akiyah/dygraphs,Akiyah/dygraphs,reinert/dygraphs,reinert/dygraphs,jmptrader/dygraphs,mariolll/dygraphs,Yong-Lee/dygraphs,panuhorsmalahti/dygraphs,socib/dygraphs,danvk/dygraphs,mariolll/dygraphs,timeu/dygraphs,jmptrader/dygraphs