Updated Driver:
      - Resolved ARM Compiler 6 warnings
      - Corrected Socket Accept
      - Corrected Socket GetHostByName: Returned correct ip address length
      - Corrected Socket SocketSendTo: Corrected transfers greater than WIFI_QCA400x_MAX_PACKET_LEN
      - Updated Socket RecvFrom: Handled situation when socket was closed by a peer
      - Updated Socket Close: Cleared whole socket_t structure
      - Removed send_timeout variable (socket send timeout can not be configured)
      - Reduced default socket receive timeout to 20s
      - Updated WiFi_GetNetInfo function to return WiFi security type (security type is save in WiFi_Activate)
      - Write to socket_arr[].handle variable is protected with a semaphore
      - Socket functions: Added additional safety checking of parameters and driver variables

      Initial release