Adding fail_on_warning support
Adding fail_on_warning support

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