ROTTEN 1.1.3 Alpha 2

• Restore 1998 DOPEFISH patch as sourceport-specific WAD
• Fix buggy menu graphic at startup
• Fix left shift not showing up as a usable keyboard bind
• Disable broken crosshair
• Fix HUD positioning bugs at 640x480 and 320x200
• Restore 4:3 screen stretch at 320x200
• Fix up some Haiku OS support
• Fix Excalibat sound crash
• Fix floor rendering bugs