pyramid: update chromatix

Change-Id: I7ee9b01c91ab67b82cec70d2bb38428a7c478d03
pyramid: remove default camera

Change-Id: I118fdf2d6848043be8326ac3b2062cac423e89c9
pyramid : update some chromatix libs

Change-Id: Ib85d9ac0f2830bf1f20fe9e5f3efa019a2a6a33d
Hacked hal to fix continuous autofocus

Change-Id: Ibb87a941522ba9abe4a80328b0e6923961c5e90b