o Update to version 2.1

o Use proper versioning in the port Makefile. BUMP PORTEPOCH
o Changes:
- DI opcode now cancels pending EI (Killer Instinct, Donkey Kong Land series).
- Fixed GBC and SGB colors to span from black to true white.
- Added sound chip initialization on startup (Fortified Zone, Fortified
  Zone 2, Beetlejuice).
- Fixed third sound channel (still not perfect).
- Added SetWave() call to the sound API.
- Added SetWave() waveforms to the third sound channel.
- Window refresh does not start if the window was off when refresh
  reached its top (WarriorsOfMightAndMagic).
- Now setting LCD state to 0 during last two lines of VBlank (152-153)
  so Final Fantasy Legend works again.
- Moved VBlank interrupt from line 145 to line 144 (Force 21, Cruisn'
  Exotica, Army Men 2).
- Moved VBlank interrupt to the beginning of scanline (Daedalian
  Opus).

emulators/vgb-bin/Makefile

@@ -6,11 +6,12 @@
 #
 
 PORTNAME=	vgb
-PORTVERSION=	20
+PORTVERSION=	2.1
+PORTEPOCH=	1
 CATEGORIES=	emulators
 MASTER_SITES=	http://www.komkon.org/fms/VGB/
 PKGNAMESUFFIX=	-bin
-DISTNAME=	VGB${PORTVERSION}-FreeBSD-80x86-bin
+DISTNAME=	VGB${PORTVERSION:S/.//}-FreeBSD-80x86-bin
 EXTRACT_SUFX=	.tar.Z
 
 MAINTAINER=	lioux@FreeBSD.org

emulators/vgb-bin/distinfo

@@ -1 +1 @@
-MD5 (VGB20-FreeBSD-80x86-bin.tar.Z) = b8869fff11221fccbe991e6ddd0dcf72
+MD5 (VGB21-FreeBSD-80x86-bin.tar.Z) = d9376b9e962e7de8f76d87a6bedcf19e

emulators/vgba-bin/Makefile

@@ -6,11 +6,12 @@
 #
 
 PORTNAME=	vgb
-PORTVERSION=	20
+PORTVERSION=	2.1
+PORTEPOCH=	1
 CATEGORIES=	emulators
 MASTER_SITES=	http://www.komkon.org/fms/VGB/
 PKGNAMESUFFIX=	-bin
-DISTNAME=	VGB${PORTVERSION}-FreeBSD-80x86-bin
+DISTNAME=	VGB${PORTVERSION:S/.//}-FreeBSD-80x86-bin
 EXTRACT_SUFX=	.tar.Z
 
 MAINTAINER=	lioux@FreeBSD.org

emulators/vgba-bin/distinfo

@@ -1 +1 @@
-MD5 (VGB20-FreeBSD-80x86-bin.tar.Z) = b8869fff11221fccbe991e6ddd0dcf72
+MD5 (VGB21-FreeBSD-80x86-bin.tar.Z) = d9376b9e962e7de8f76d87a6bedcf19e