CPUFreq tile (2/2)

Some minor changes for gummy
Change-Id: I963282d2df54e2b85d62bc1149baf667fc34d4cc
Camera tile (2/2)

Change-Id: Ib916100b34c9ac934b54a5dbc6f5e55fd128321a
from: https://github.com/PAC-man/android_packages_apps_Settings/commit/06869d9108964260fbf8682950f004f132bd9f72