android/README: Add section about recommended Android patches
android: Add extra empty line for new section
lib: Update company identifiers
build: Update library version
android: Disable SBC_HIGH_PRECISION for now

Since the SBC_HIGH_PRECISION support in SBC library is not optimized
for any platform, disable it for now.
Release 5.16
unit/test-hfp: Add ability to pass custom result handler to test
unit/test-hfp: Add initial tests for getting unquoted string
unit/test-hfp: Add initial tests for getting quoted string
shared/hfp: Fix not NULL terminating parsed strings

If there were not enough space in output buffer
hfp_gw_result_get_string() and hfp_gw_result_get_unquoted_string()
wcould return true, but resulting string would not be NULL terminated.
shared/hfp: Use unsigned int for offset
shared/hfp: Don't update offset if string parsing failed
doc: Update test-hfp coverage statistics
android/tester: Add support for bredr hciemu devices

Current test cases works on bredrle hciemu adapter types. Test cases
with device scan do LE scan first (for 5 sec - kernel specific) then
change scan to bredr devices as hciemu device is. To avoid timeout
(within 3 secs) - fail of test cases, hciemu adapter should be bredr.
android: Enable LE if controller supports it
android/tester: Fix TOD test cases to support dual mode

This modifies test cases to support dual mode type of device.
android/tester: Enable bluetoothd debug logs
android/system-emulator: Enable bluetoothd debug logs
android/bluetooth: Set missing settings before loading linkkeys

This makes sure all settings are set before adapter ready callback is
called. Limit number of notifications send when settings are applied.
android/gatt: Handle Register gatt client command

This adds register gatt client app command handling.