msm8974: Don't use the motion accelerometer

 * Use the normal sensor instead to resolve slow rotation issue

Change-Id: I2b2d95831246f2ee3a1989155675439613ea98ea
msm8974: Update audio policy

 * Update sample rates, readd seperate low latency policy.

Change-Id: I1109c8664a42f8da51e5583e8e9d1ed1a2effe31
find7: Remove duplicate mixer path defaults

Change-Id: I540a4559ae7e5d16dd2fde8d9cb3bbe53518bffd
find7: Add defaults for new offload paths

Change-Id: I10c536f1ee09fc5088738825ba888bd0c41db2c1
remove speaker on config

Change-Id: I52aeaea539c8cacd521a375fac2a02c675b98cbb