Prepare v2013.10-rc3

Signed-off-by: Tom Rini <trini@ti.com>

Makefile

@@ -8,7 +8,7 @@
 VERSION = 2013
 PATCHLEVEL = 10
 SUBLEVEL =
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc3
 ifneq "$(SUBLEVEL)" ""
 U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
 else