BLE Heart Rate Profile - Sensor Implementation

BLE Heart Rate Profile - Sensor Implementation

BLE heartrate profile sensor implementation in
bluetooth is added ,following CAPI are added :
 - bt_hrp_set_heartrate_value
 - bt_hrp_set_location_value
 - bt_hrp_set_energy_value
 - bt_hrp_set_rr_interval
 - bt_hrp_set_contact_value
 - bt_hrp_set_device_manufacturer_name
 - bt_hrp_set_interval
 - bt_hrp_set_sensor_notification_state_change_cb
 - bt_hrp_set_sensor_send_notification_state_changed_cb
 - bt_hrp_set_sensor_read_value_cb
 - bt_hrp_set_sensor_write_value_cb
 - bt_hrp_sensor_create
 - bt_hrp_sensor_start
 - bt_hrp_sensor_stop
 - bt_hrp_sensor_update_heartrate_value
 - bt_hrp_sensor_destroy

Change-Id: Ia1cc6de29f147ba3b2827c5b6cd0bf3334392e60
Signed-off-by: Abhishek Chandra <abhishek.ch@samsung.com>