Allowing skipping welcome with option. Replacing installDependencies with npmInstall.
Allowing skipping welcome with option. Replacing installDependencies with npmInstall.

AndBicScadMedia/generator-gadget,phase2/generator-gadget,dinamico/generator-gadget,phase2/generator-gadget,EvanLovely/generator-gadget,dinamico/generator-gadget,phase2/generator-gadget,phase2/generator-gadget