grub, syslinux: add lowmem for all

features.in/grub/cfg.in/32live_rw.cfg

 menuentry $"LiveCD with sessions support" --id 'session' {
   savedefault
   echo $"Loading Linux vmlinuz$KFLAVOUR ..."
-  linux /boot/vmlinuz$KFLAVOUR fastboot live @initrd_bootargs@ @stagename@=live ramdisk_size=@live_size@ live_rw @bootargs@ lang=$lang
+  linux /boot/vmlinuz$KFLAVOUR fastboot live @initrd_bootargs@ @stagename@=live ramdisk_size=@live_size@ live_rw @bootargs@ lang=$lang lowmem
   echo $"Loading initial ramdisk ..."
   initrd /boot/@initrd@$KFLAVOUR.@initrd_ext@
 }

features.in/grub/cfg.in/82rescue_rw.cfg

 menuentry $"Rescue with sessions support" --id 'rescue_session' {
   savedefault
   echo $"Loading Linux vmlinuz$KFLAVOUR ..."
-  linux /boot/vmlinuz$KFLAVOUR changedisk fastboot live @initrd_bootargs@ @stagename@=rescue ramdisk_size=@rescue_size@ nosplash @rescue_bootargs@ live_rw
+  linux /boot/vmlinuz$KFLAVOUR changedisk fastboot live @initrd_bootargs@ @stagename@=rescue ramdisk_size=@rescue_size@ nosplash @rescue_bootargs@ live_rw lowmem
   echo $"Loading initial ramdisk ..."
   initrd /boot/@initrd@$KFLAVOUR.@initrd_ext@
 }

features.in/syslinux/cfg.in/26live-install-vnc-connect.cfg

 label vncconnect
   menu label ^VNC install (edit to set server IP address)
   kernel /boot/vmlinuz
-  append initrd=/boot/@initrd@ fastboot @initrd_bootargs@ @stagename@=live init=/usr/sbin/install2-init ramdisk_size=@live_size@ showopts nosplash @bootargs@ headless no_alt_virt_keyboard vncconnect=IP
+  append initrd=/boot/@initrd@ fastboot @initrd_bootargs@ @stagename@=live init=/usr/sbin/install2-init ramdisk_size=@live_size@ showopts nosplash lovmem @bootargs@ headless no_alt_virt_keyboard vncconnect=IP
 

features.in/syslinux/cfg.in/26live-install-vnc-listen.cfg

 label vncpasswd
   menu label VNC install (<Tab>, set pass^word and connect here)
   kernel /boot/vmlinuz
-  append initrd=/boot/@initrd@ fastboot @initrd_bootargs@ @stagename@=live init=/usr/sbin/install2-init ramdisk_size=@live_size@ showopts nosplash @bootargs@ headless no_alt_virt_keyboard vncpassword=VNCPWD
+  append initrd=/boot/@initrd@ fastboot @initrd_bootargs@ @stagename@=live init=/usr/sbin/install2-init ramdisk_size=@live_size@ showopts nosplash lowmem @bootargs@ headless no_alt_virt_keyboard vncpassword=VNCPWD
 

features.in/syslinux/cfg.in/32live_rw.cfg

 label session
   menu label LiveCD with ^sessions support
   kernel /boot/vmlinuz
-  append initrd=/boot/@initrd@ fastboot live @initrd_bootargs@ @stagename@=live ramdisk_size=@live_size@ showopts live_rw vga=@bootvga@ @bootargs@
+  append initrd=/boot/@initrd@ fastboot live @initrd_bootargs@ @stagename@=live ramdisk_size=@live_size@ showopts live_rw vga=@bootvga@ @bootargs@ lowmem
 

features.in/syslinux/cfg.in/82rescue_rw.cfg

 label rescue_session
   menu label Rescue with sess^ions support
   kernel /boot/vmlinuz
-  append initrd=/boot/@initrd@ fastboot live @initrd_bootargs@ @stagename@=rescue ramdisk_size=@rescue_size@ nosplash showopts @rescue_bootargs@ live_rw
+  append initrd=/boot/@initrd@ fastboot live @initrd_bootargs@ @stagename@=rescue ramdisk_size=@rescue_size@ nosplash showopts @rescue_bootargs@ live_rw lowmem