Milestone : This will build a complete image that will boot first time

There's still issues: Computer Connection doesn't work ( mtp / ptp )
adb doesn't work on first boot
wifi needs calibrating correctly.
watchdogd cannot find thermal sensor on omap4430
No Automatic 3G Enabling at the moment

comment out the prebuilt_sgx_vendor_km in device/ti/proprietary-open/omap4/sgx
to prevent the 3.4 pvr kernel modules overwriting the freshly built ones