[Android] MapKeyが必要になる

Today, I'm pleased to be able to tell you that the new Android Maps API ToS are now finalized and they're actually pretty exciting. Most of the restrictions present in the old ToS are now gone- or instance, it's now permissible to use the Android Maps API to build "friend finder" style applications. There are still a few limitations, but not nearly as many as before.

MapViewを使用するために、MapKeyが必要になりました。