Revision 1 of "free play" ROMs for Fire Mountain.

Patches installed to disable credit checking, allowing the game
to be started even if Credits is 0.

Checksum for firemntn.ic1: 0x9A8E (no change)
Checksum for firemntn.ic2: 0x616E (no change)
Checksum for firemntn.ic3: 0x4E59
Checksum for firemntn.ic4: 0x4F69
Checksum for firemntn.ic5: 0x5146 (no change)
Serial Number: FM01

David Gersic
http://www.zaccaria-pinball.com
22 November 2011
