add support for urls that point to supported file types
add support for urls that point to supported file types

koobs/Cactus,andyzsf/Cactus-,page-io/Cactus,PegasusWang/Cactus,koenbok/Cactus,ibarria0/Cactus,gone/Cactus,gone/Cactus,fjxhkj/Cactus,juvham/Cactus,fjxhkj/Cactus,juvham/Cactus,danielmorosan/Cactus,Bluetide/Cactus,koenbok/Cactus,Knownly/Cactus,fjxhkj/Cactus,eudicots/Cactus,ibarria0/Cactus,ibarria0/Cactus,eudicots/Cactus,koobs/Cactus,danielmorosan/Cactus,andyzsf/Cactus-,PegasusWang/Cactus,andyzsf/Cactus-,koenbok/Cactus,gone/Cactus,dreadatour/Cactus,Bluetide/Cactus,juvham/Cactus,page-io/Cactus,page-io/Cactus,dreadatour/Cactus,koobs/Cactus,danielmorosan/Cactus,dreadatour/Cactus,eudicots/Cactus,Knownly/Cactus,chaudum/Cactus,chaudum/Cactus,Knownly/Cactus,chaudum/Cactus,PegasusWang/Cactus,Bluetide/Cactus