Make sure to reset CWD after processing subdirs; also filter out missing dirs when restoring code path
Make sure to reset CWD after processing subdirs; also filter out missing dirs when restoring code path

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