Fix Photosphere/Camera FCs

Photosphere is setting a few parameters "blindly"
while the API says it should check the device capabilities first.
On TF101 the camera HAL doesn't handle FLASH_MODE & SCENE_MODE
and so it sends the required RuntimeException for these which makes PS to FC

=> check device capabilities & ignore these 2 parameters if the device doesn't support them.

Change-Id: I4848f6f144c5b1f56238b7d3893020483f434dbd