If UHID_GET_REPORT is received but a report cannot be found, etc, the
would pass bt_hog as user_data instead of report to get_report_cb
leading to a crash.

Fixes https://github.com/bluez/bluez/issues/112

Due to cache in batt object, bluetoothd fails to update publish the
battery value after reconnection when the battery value does not change
compared to before reconnection. We should reset the battery percentage
cache on disconnect.

Reviewed-by: Alain Michaud <alainm@chromium.org>

Update the creation of Advertisement Monitor object as per the
decoupled RSSIThresholdsAndTimers strucure.
More info: doc/advertisement-monitor-api.txt

Reviewed-by: apusaka@chromium.org
Reviewed-by: howardchung@chromium.org
Reviewed-by: mcchou@chromium.org
Signed-off-by: Manish Mandlik <mmandlik@google.com>

Some bluetooth chipset (e.g. Intel) doesn't support MSFT extension
monitors with the same pattern. In order to make them work, and also
to generally make their task easier, we merge monitors with the same
pattern in the userspace. Therefore, each monitor sent to the kernel
will all have different patterns.

If the merged monitor have different RSSI parameter, we would choose
the most lenient parameter of the two, since we can still do
additional filtering in the userspace. This way, we wouldn't miss any
information and can still get the benefit of offloading the filtering.

Reviewed-by: Miao-chen Chou <mcchou@chromium.org>

This is an intermediary step for the following merge pattern patch.

Reviewed-by: Miao-chen Chou <mcchou@chromium.org>