bump to 2.6.39.4

Since linux gets developed on x86 more than all other hardware,
hardly makes sense to have our default x86 version be trailing
by over a year.

Signed-off-by: Philip Prindeville <[email protected]>

SVN-Revision: 28082

target/linux/x86/Makefile

@@ -12,7 +12,7 @@ BOARDNAME:=x86
 FEATURES:=squashfs jffs2 ext4 vdi vmdk pcmcia targz
 SUBTARGETS=generic olpc xen_domu ep80579 net5501 kvm_guest geos alix2 thincan
 
-LINUX_VERSION:=2.6.37.6
+LINUX_VERSION:=2.6.39.4
 
 include $(INCLUDE_DIR)/target.mk