imx6 libraries to 3.10.17ga / wandboard kernel to 3.10.17ga

This changeset updates the imx6-specific freescale libraries and firmware binaries to the latest (3.10.17) general availability release (see https://lists.yoctoproject.org/pipermail/meta-freescale/2014-April/thread.html at the bottom).
It also updates the wandboard-kernel to the newest version (also the 3.10.17ga release).


I tested those libraries and the kernel for a few days and have not found any problems so far.

@pepedog should give his ok here.

Cheers