What's new:
* Fixed bug in wclThread which causes freezing if OnInitialize returns False;
* "Mitm" parameter has been removed from RemotePair() method;
* BlueSoleil: fixed issue when pairing result is always success in case of pairing has been initiated by a remote device;
* New OnIoCapabilityrequest event has been added into wclBluetoothManager class;
* BluetoothManager demo has been updated to show how to specify MITM protection;
* BluetoothManager demo has been updated to show how to specify IO Capability;
* C++ Edition: fixed A/V when reading device's properties and device MAC is not available or wrong.
https://www.btframework.com/bluetoothframework.htm
