Solder jumper to connect buzzer to GSM module or microcontroller (PB4).

Conflicts:
	Eagle/DIY-Cellphone.brd
	Eagle/DIY-Cellphone.sch
Revert "Shrink holes back to old, smaller size and update date."

This reverts commit 7fec822335ff7942d5890c8d80fcf110c2a2e6df.