Fix instruction to use Console/add_submodule
Fix instruction to use Console/add_submodule

Closes #11

sitex/croogo-app-expander,sitex/croogo-app-expander,sitex/heroku-croogo-app,elbakai/app,rchavik/croogo-app,elbakai/app,rchavik/croogo-app,sitex/heroku-croogo-app,elbakai/app,rchavik/croogo-app,sitex/heroku-croogo-app,elbakai/app,sitex/croogo-app-expander