First shot at installation media for aviion, and updated documentation.

src/etc/etc.aviion/Makefile.inc

@@ -1,8 +1,9 @@
-#	$OpenBSD: Makefile.inc,v 1.7 2013/09/28 21:34:10 miod Exp $
+#	$OpenBSD: Makefile.inc,v 1.8 2013/10/15 13:28:08 miod Exp $
 
 KERNELS += GENERIC.MP bsd.mp
 
 bootblocks:
-	cp ${DESTDIR}/usr/mdec/* ${RELEASEDIR}/
+	cp ${DESTDIR}/usr/mdec/boot ${RELEASEDIR}/
 
-MDEXT=	# bsd.rd	# bootblocks?
+MDEXT=	bsd.rd bsd.rd.xcf \
+	boot

src/etc/etc.aviion/disktab

@@ -1,13 +1,6 @@
-#	$OpenBSD: disktab,v 1.2 2010/07/02 20:33:54 tedu Exp $
+#	$OpenBSD: disktab,v 1.3 2013/10/15 13:28:08 miod Exp $
 
-# XXX - Would like :ba#4096:fa#512: but that panics...
-# Leave nc=16; adjust size using: ns
 rdroot|ramdiskroot|RAM-disk root FS image:\
 	:ty=simulated:se#512:nc#16:nt#2:ns#128:\
 	:ta=4.2BSD:oa#0:pa#4096:fa#512:ba#4096\
 	:ob#0:pb#0:oc#0:pc#4096:
-miniroot|Installation root-on-swap FS image:\
-	:ty=simulated:se#512:ns#32:nt#8:nc#64:\
-	:ta=4.2BSD:oa#0:pa#16384:\
-	:ob#0:pb#0:oc#0:pc#16384:
-