Added minimal changes overall, but they are quite a decent change functionality wise. When woody added a pager [here], I was amazed by the idea. When I saw him and his Lameboy the other day at the 3rd Hardware Happy Hour in Berlin, I decided to add that to one of my own and add an update to the schematics.
Much often I forget to add sound to my projects and here I try to free GPIO0 from resetting the LCD and instead connect a tiny buzzer to it. The LCD has a reset circuit added now.
I'm undecided to wheather I should order these versions or mod the other 10+ pcbs though, so I'll just update the github repo for now.