.. licence is: 'do what you want'
for exception: the check was 'stolen' from some google sources (TabHost.java IIRC) and i wanted to be consistent since they also used R.id prefix.
i'm facing minor problems with padding - hope to upload new version really soon
1) that's a really great license... I love it
2) I think google encourage what you callled 'stolen' (I prefer reused). As far as I remember someone was talking about this at one of the last years's Google IO presentations.
3) tell us more about the padding issues, perhaps we(adddev comunity) can help.
Sorry, I've just seen thread's date. My bad.