Get file types from UTIs for most of the files.
The only one really left is the QuickTime plug-in.
Code style changes.
Setting the minimum OS target for the app for PowerPC to 10.4.
MaxMem is useless on OS X. Replace code that uses it.
Add a MarkDown Read-me file, for use in the SourceForge download/release notes.
Merge branch 'PlayerPRO5' into PP5-PreferenceRewrite

Conflicts:
	Files/AudioCD.c
	PPMacho.xcodeproj/project.pbxproj