Added support for exec with greater than 3 arguments
Added support for exec with greater than 3 arguments

waTeim/node-julia,Alfheim/node-julia,Alfheim/node-julia,waTeim/node-julia,slowbrain/node-julia,waTeim/node-julia,Alfheim/node-julia,waTeim/node-julia,Alfheim/node-julia,slowbrain/node-julia,slowbrain/node-julia,slowbrain/node-julia