scripts: rename om2p-fwupgradecfg-gen.sh to more generic om-fwupgradecfg-gen.sh

It will be used for non OM2P boards as well.

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 34200

target/linux/ar71xx/image/Makefile

@@ -680,7 +680,7 @@ endif
 
 define Image/Build/OpenMesh
 	$(call MkuImageLzma,$(2))
-	-sh $(TOPDIR)/scripts/om2p-fwupgradecfg-gen.sh \
+	-sh $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
 		"$(BUILD_DIR)/om2p-fwupgrade.cfg" \
 		"$(KDIR_TMP)/vmlinux-$(2).uImage" \
 		"$(KDIR)/root.$(1)"