implement file handlers
implement file handlers

NebulousLabs/Sia,rivine/rivine,ChrisSchinnerl/Sia,mtlynch/Sia,cyrozap/Sia,MrStrong/Sia,kustomzone/Sia,Mingling94/Sia,rivine/rivine,johnathanhowell/Sia,mharkus/Sia,mharkus/Sia,NebulousLabs/Sia,mnsl/Sia,ericflo/Sia,ericflo/Sia,ChrisSchinnerl/Sia,MrStrong/Sia,mnsl/Sia,mtlynch/Sia