Update notes for submitted changes

* ath6kl: disable NETIF_F_IP_CSUM flag
* ath6kl: swap active/default board date file names
* ath6kl: rename module & integrate sdio support
* Fix build errors on Samsung 3.0 & 2.6.35 kernels
* ath6kl: add board wlan_setup_power function
* Add workaround for deepsleep on Samsung msm7x27
* ath6kl: use vmalloc to load all hw2.0 firmware images
* ath6kl: add support for Samsung 3.0.70.X firmware