Request: check Android version dynamically for MIDI support

Currently the Android MIDI support is conditionally included depending on the project settings ( vs., based on the minimum supported SDK version. However, I believe the correct way to do this would be to check the version dynamically, as long as the target SDK version is high enough. See

Also, there doesn't seem to be a selection for the target sdk version in introjucer...

Thanks - I'll make a note of this. (We'll probably end up refactoring a lot of that java as native C++ anyway next year)