uboot-envtools: bump to 2014.07

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42078 3c298f89-4303-0410-b956-a3cf2f4a3e73
uboot-kirkwood: bump to 2014.07

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42080 3c298f89-4303-0410-b956-a3cf2f4a3e73