tuna: update to SGX DDK 1.9@2291151
hlte-common: Add pre-built mount.exfat

(cherry picked from commit 379ed1d357a6a164f7c71d0f4f3e76094aac4cd4)

Change-Id: Ieb70d4878cf0431c99ead9b31f079c2b6ae27a1c
tuna: move fRom to vendor/bin

Makes more sense to store proprietary executables there.
Merge pull request #528 from Ziyann/cm-12.0

tuna: update blobs
Merge remote-tracking branch 'github/cm-12.0' into cm-12.0-2
mondrianwifi: update widevine blobs from hammerhead-lrx21o-factory-01315e08

Change-Id: Idfb83d29ee348da1a87fad24e452f33d2f491cf9
Merge pull request #529 from crpalmer/cm-12-drm

mondrianwifi: update widevine blobs from hammerhead-lrx21o-factory-01315...
Merge remote-tracking branch 'github/cm-12.0' into cm-12.0-2