specs: add /boot to livecd/empty to work around bug 661084

Due to bug 661084, the /boot/System* and other wildcard matches in
livecd/rm are not functional.  This causes us to ship a duplicate copy
of kernel/initramfs, wasting space.

I've added /boot to livecd/empty to work around this for now.  I only
added this to specs where /boot/* things were already in livecd/rm.

releases/weekly/specs/alpha/installcd-stage2-minimal.spec

@@ -111,6 +111,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/amd64/hardened/admincd-stage2-selinux.spec

@@ -125,6 +125,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/amd64/hardened/admincd-stage2.spec

@@ -125,6 +125,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/amd64/installcd-stage2-minimal.spec

@@ -121,6 +121,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/hppa/installcd-stage2-minimal.spec

@@ -140,6 +140,7 @@ livecd/unmerge:
 	x11-misc/shared-mime-info	
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/hppa/installcd-stage2-universal.spec

@@ -117,6 +117,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/ia64/installcd-stage2-minimal.spec

@@ -89,6 +89,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/ppc/ppc64/installcd-stage2-minimal.spec

@@ -145,6 +145,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/sparc/sparc64/installcd-stage2-minimal.spec

@@ -83,6 +83,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/x86/hardened/admincd-stage2.spec

@@ -121,6 +121,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/x86/hardened/installcd-stage2-minimal.spec

@@ -128,6 +128,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly

releases/weekly/specs/x86/installcd-stage2-minimal.spec

@@ -122,6 +122,7 @@ livecd/unmerge:
 	sys-kernel/linux-headers
 
 livecd/empty:
+	/boot
 	/etc/cron.daily
 	/etc/cron.hourly
 	/etc/cron.monthly