Fix regressions in rebar_file_utils
Fix regressions in rebar_file_utils

thomasbhatia/rebar,ferd/rebar3,saleyn/rebar3,bsmr-erlang/rebar,processone/rebar3,project-fifo/rebar3,choptastic/rebar,norton/rebar3,basho/rebar,sile/rebar3,K2InformaticsGmbH/rebar,lrascao/rebar,norton/rebar,dcarastan/rebar,rebar/rebar,K2InformaticsGmbH/rebar,cloudant/couchdb-rebar,bsmr-erlang/rebar,csyangchen/rebar,sile/rebar3,blt/rebar3,syl20bnr/rebar,zugolosian/rebar3,paulo-ferraz-oliveira/rebar,walrusVision/rebar3,zugolosian/rebar3,linearregression/rebar3,linearregression/rebar3,vladdu/rebar3,surik/rebar3,paulo-ferraz-oliveira/rebar,jacktang/rebar,jacktang/rebar,fabiankrol/rebar3,benoitc/rebar3,benoitc/rebar3,fauxsoup/rebar3,djnym/rebar3,SiDen/rebar,CMoH/rebar,lrascao/rebar,SiDen/rebar,platinumthinker/rebar,shkumagai/rebar,beni55/rebar,fauxsoup/rebar3,lrascao/rebar,beni55/rebar-1,project-fifo/rebar3,basho/rebar,wcy123/rebar,macintux/rebar,SiDen/rebar,lpgauth/rebar,norton/rebar,dcarastan/rebar,blt/rebar3,RubberCthulhu/rebar,rebar/rebar,fishcakez/rebar3,lrascao/rebar,processone/rebar3,syl20bnr/rebar,deadok22/rebar,lrascao/rebar3,scatterbrain/rebar,norton/rebar,erlang/rebar3,jbalint/rebar3,K2InformaticsGmbH/rebar,matwey/rebar,beni55/rebar,cloudant/couchdb-rebar,shkumagai/rebar,bsmr-erlang/rebar,fabiankrol/rebar3,evnix/rebar,lrascao/rebar,cloudant/couchdb-rebar,paulo-ferraz-oliveira/rebar,norton/rebar,wcy123/rebar,GabrielNicolasAvellaneda/rebar,matwey/rebar,jacktang/rebar,matwey/rebar,beni55/rebar,apache/couchdb-rebar,syl20bnr/rebar,K2InformaticsGmbH/rebar,scatterbrain/rebar,thomasbhatia/rebar,oubiwann/rebar,evnix/rebar,GabrielNicolasAvellaneda/rebar,lpgauth/rebar,deadok22/rebar,choptastic/rebar,apache/couchdb-rebar,lpgauth/rebar,GabrielNicolasAvellaneda/rebar,shkumagai/rebar,matwey/rebar,oubiwann/rebar,oubiwann/rebar,heroku/rebar,macintux/rebar,csyangchen/rebar,macintux/rebar,K2InformaticsGmbH/rebar,evnix/rebar,rebar/rebar3,rebar/rebar,platinumthinker/rebar,RubberCthulhu/rebar,scatterbrain/rebar,CMoH/rebar,kellymclaughlin/rebar3,walrusVision/rebar3,heroku/rebar,CMoH/rebar,matwey/rebar,bsmr-erlang/rebar,dcarastan/rebar,platinumthinker/rebar,csyangchen/rebar,tsloughter/rebar3,choptastic/rebar,thomasbhatia/rebar,surik/rebar3,beni55/rebar-1,jbalint/rebar3,apache/couchdb-rebar,rebar/rebar3