Right now we have a copy / paste of the entire cordova-ios, cordova-android, cordova-blackberry directories within cordova-cli/lib. I'm wondering if we should change these to be submodules.
Git submodules often don't work well because they don't automatically track branches. In this case though, I think they do exactly what we'd want them to - to point to a specific commit hash. Advantages: 1. cordova-cli currently takes a while to clone since its index is so big. Using submodules would mean the index would stop growing so much (not sure if we can purge the currently copies from index). 2. It would be clear that the copies within CLI do not have any modifications 3. Would be easier to update them for each release
