update README.md

Signed-off-by: Alin Jerpelea <alin.jerpelea@sonymobile.com>
include BRCM firmware

Signed-off-by: Alin Jerpelea <alin.jerpelea@sonymobile.com>
add missing dpi config

Signed-off-by: Alin Jerpelea <alin.jerpelea@sonymobile.com>
131114 kernel update

commit 6d2d4476c7e848bed73c8934f14344514ec8440e

Signed-off-by: Alin Jerpelea <alin.jerpelea@sonymobile.com>