Updated Linaro to 4.7.3 20130415
lib/lzo: Update LZO compression to current upstream version

This commit updates the kernel LZO code to the current upsteam version
which features a significant speed improvement - benchmarking the Calgary
and Silesia test corpora typically shows a doubled performance in
both compression and decompression on modern i386/x86_64/powerpc machines.

Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>
mdnie: black crush fix AndreiLux, AndiP71
pegasusq: Add flexrate capability into Kconfig
Version 1.4