Tenor clef- can only enter notes up to G4

[susanmhess]

I'm sure this can't be changed for now, but you can only enter notes up to G4 on tenor clef and then need to move to treble. Many students don't read tenor or treble clef, but still need to search fingerings.

In a future version, it would probably be better to have the notes move vertically instead of at an angle (and the we run out of staff).

Thanks.