Revert "power: neuter the cpufreq min samsung interface again"

This reverts commit 062d7c283e3d5aadcbfad51c7f3dab739ff8ba46.
Update files (test)
Revert "Tercera tanda - Update kit-Kat oficial"

This reverts commit c0aacc805b7c2107e156169893f88ad26621177b.
Update build script
bcmdhd: Enable wifi mac address changing