Add harness and connect bus.
Connect GPIO harness and net lable.

Gathered all the GPIO pins to a harness and mapped them
Reformat the  name after the format[xx..00]
Replace PB8 & PB7 for ocilliator.
Add harness for high freq crystal in efm.
reduce GPIO pins for the input crystal.
Merge pull request #19 from dmpro2014/ebi-renaming

Ebi renaming