Added JP Petaco 2 (new hardware), MAC Galaxy - thanks Juan!

git-svn-id: svn://svn.code.sf.net/p/pinmame/code/trunk@3619 6f51dfdd-75df-4273-8f3b-818b1e6aa8bf
Swapped around MAC displays for players 2 & 3

git-svn-id: svn://svn.code.sf.net/p/pinmame/code/trunk@3620 6f51dfdd-75df-4273-8f3b-818b1e6aa8bf