README: Release December 2013

This release supports following targets.

                zynq-zc702-adv7511
                zynq-zc702-adv7511-ad9361
                zynq-zc702-adv7511-xcomm
                zynq-zc706-adv7511
                zynq-zc706-adv7511-ad9250-fmc-250ebz
                zynq-zc706-adv7511-ad9361
                zynq-zc706-adv7511-xcomm
                zynq-zed-adv7511
                zynq-zed-adv7511-ad9361
                zynq-zed-adv7511-pmod-ad1-da1
                zynq-zed-adv7511-xcomm
                zynq-zed-mc


Copy target/BOOT.BIN and target/devicetree.dtb to the
root of the BOOT FAT32 partition.
The Linux kernel uImage is the same for all targets.
