config file for compiling OpenWRT under x86 target, including VirtualBox
adding echo_eval and logger_eval functions for debugging
Modified x86 setup to support ath9k_htc and carl9170-based USB adapters, added some ath9k_htc driver patches
Modifications to setup.sh for new ath9k_htc patches, OpenWRT .config updates
Incomplete comment
Maybe lets not debug the ath9k driver just yet.  Plenty of other stuff to do ...