Mac ROMan 1.2.3b1

Updated list of ROMs, updated interface and help file.

Mac ROMan 1.2.2b1

• Re-factored code
• 32-bit support
• File association ('ROM' and 'rom' extensions)
• Fixed bugs

Mac ROMan 1.2.0b4

Added emulator suggestion label, checksum information, size information, added simple help information and over 20 ROM checksum checks including 4MB ROM images.

Needs more ROM testing to gather complete information. Apart from that, it is done. =)