firmware-utils: add v2 header support to firmware-utils

only image build works. inspect and md5 checksum support are not implemented yet

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37717 3c298f89-4303-0410-b956-a3cf2f4a3e73
firmware-utils: add support for TDW8970 to mktplinkfw

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37718 3c298f89-4303-0410-b956-a3cf2f4a3e73
lantiq: add tplink header id to sysupgrade and fix a comment

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37719 3c298f89-4303-0410-b956-a3cf2f4a3e73
lantiq: fix TDW8970.dts commandline and partition name

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37720 3c298f89-4303-0410-b956-a3cf2f4a3e73
lantiq: make the split patch recognize the tplink header

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37721 3c298f89-4303-0410-b956-a3cf2f4a3e73
lantiq: add support for tplink images to .../image/Makefile

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37722 3c298f89-4303-0410-b956-a3cf2f4a3e73