standardise on calling ObjectHash instances @objects
standardise on calling ObjectHash instances @objects

boutil/pdf-reader,tardate/pdf-reader,alexdowad/pdf-reader,3jb/pdf-reader,nifarius/pdf-reader,tdenovan/pdf-reader,eitoball/pdf-reader,2potatocakes/pdf-reader,yob/pdf-reader,bernerdschaefer/pdf-reader,nmadura/pdf-reader,yob/pdf-reader,gordonbisnor/pdf-reader,yob/pdf-reader