wifi: Set the mode at native layer

 * Set normal/AP mode so that the HAL can specify correct module
   arguments when loading the driver.

Change-Id: I6eee2cc53b5f1e70306e252e52c909833f220515
CellInfoLte - Turn off debug

With debug on, it constantly spams the log. Turn it off for now to
keep the log cleaner.

Change-Id: I115a613c7140545d626c4f4fda7a697a00b9cc35
Fix HTC headset handling.

HTC's headset driver adds additional bits to the switch state, which
we're unable to deal with. Fix that by masking out those bits and
keeping only the valid ones.

Change-Id: I696a863f7f81dd2827d238468d566f62a203aff6
Signed-off-by: rohan <rohanmathur34@gmail.com>