Fix code clarity
Fix code clarity

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