Mic fix for Loudspeaker and WhatsApp

This PatchSet fixes the intended functionality to allow bottom mic to function as Primary
Mic for Loudspeaker calls and WhatsApp voice notes.

Change-Id: I58c3ba006c930be51fe31111e036525f9229fb48
m7-common: HTC CIR update from 3.17

- Better recognizing the cir
Merge commit '0f50561b0a40fc18f6a1a5944541f223b93cd9ea' into jb3