When sending a DeAuthentication frame to a STA we have to wait
a bit to make sure the driver has actually delivered the frame.
Once we get the DeAuthetication frame from a STA, we can stop
waiting and delete the STA.
Complete the IEEE802.11 Station Association with interation of AC in LocalMAC mode.
After the IEEE802.11 Authorization / Association is complete, the AC can now
authorize the WTP to accept data station packets with Station Configuration Message.
The virtual interfaces are created at the startup of the wtp to reduce the time
required to configure a wireless interface.
Applied some patches to build the WTP on OpenWRT trunk
