refactored spreader::spawn_child to be parameterless
refactored spreader::spawn_child to be parameterless

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