Handle to the WiFi system service

Property definitions

android :: wifi $ NativeContext :: wifi_manager
	# Handle to the WiFi system service
	fun wifi_manager: NativeWifiManager in "Java" `{
		return (android.net.wifi.WifiManager)
			self.getSystemService(android.content.Context.WIFI_SERVICE);
	`}
lib/android/wifi.nit:26,2--30,3