Added suggestive icons for .ZIP and .RAR files in directory browser
Fixed some issues, also allow ISO files to use unknown icon if is completely missing
Merge branch 'master' of http://github.com/hrydgard/ppsspp
Replaced that suspicious icon and also updated the unknown icon to look more generic
Merge branch 'master' of http://github.com/hrydgard/ppsspp
Merge branch 'master' of http://github.com/hrydgard/ppsspp