configuration based clean command - error on unknown configuration
configuration based clean command - error on unknown configuration

ponylang/ponyc,boemmels/ponyc,ryanai3/ponyc,Theodus/ponyc,dipinhora/ponyc,jemc/ponyc,darach/ponyc,lukecheeseman/ponyta,malthe/ponyc,boemmels/ponyc,sgebbie/ponyc,Perelandric/ponyc,shlomif/ponyc,Perelandric/ponyc,ponylang/ponyc,kulibali/ponyc,gwelr/ponyc,sgebbie/ponyc,Perelandric/ponyc,jupvfranco/ponyc,dckc/ponyc,shlomif/ponyc,Theodus/ponyc,jemc/ponyc,cquinn/ponyc,mkfifo/ponyc,kulibali/ponyc,sgebbie/ponyc,CausalityLtd/ponyc,dipinhora/ponyc,doublec/ponyc,Theodus/ponyc,mkfifo/ponyc,lukecheeseman/ponyta,ryanai3/ponyc,Praetonus/ponyc,mkfifo/ponyc,malthe/ponyc,kulibali/ponyc,jonas-l/ponyc,darach/ponyc,ryanai3/ponyc,Praetonus/ponyc,boemmels/ponyc,pap/ponyc,Praetonus/ponyc,jonas-l/ponyc,influx6/ponyc,Perelandric/ponyc,jupvfranco/ponyc,influx6/ponyc,cquinn/ponyc,lukecheeseman/ponyta,boemmels/ponyc,Theodus/ponyc,doublec/ponyc,gwelr/ponyc,malthe/ponyc,mkfifo/ponyc,sgebbie/ponyc,Praetonus/ponyc,dckc/ponyc,pap/ponyc,jemc/ponyc,Theodus/ponyc,kulibali/ponyc,boemmels/ponyc,ponylang/ponyc,Perelandric/ponyc,CausalityLtd/ponyc,cquinn/ponyc,jupvfranco/ponyc,darach/ponyc,dipinhora/ponyc,sgebbie/ponyc,mkfifo/ponyc,pap/ponyc,doublec/ponyc,malthe/ponyc,jupvfranco/ponyc,CausalityLtd/ponyc,jupvfranco/ponyc,jonas-l/ponyc,cquinn/ponyc