[V1.4.0.0]
1. Add IWEVGENIE in iwlist ra0 scan.
2. Add new WSC hardware push button function
3. Add Ad-Hoc to support N rate.
4. Add "iwpriv ra0 set CarrierDetect=0(or 1)"
5. Add Station N only mode in Infra mode. (Only connects to N-AP)
6. Add Global country domain (ch1-11:active scan, ch12-14 passive scan)
7. Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP.
8. Fixed crash in LinkDown when there are >64 APs exists.
9. Fixed compile error when CARRIER_DETECTION_SUPPORT is enabled.
10. Fixed suspend/resume error when ra0 down, ra0 up
11. Modified iwpriv ra0 get_site_survey: When security of AP is OPEN/WEP or SHARED/WEP, show UNKNOW/WEP in scan list.
12. When the secondary channel of AP exceeds the country region's range, station will auto fallback to 20MHz. i.e. need both control and secondary channel are both
        in country region's channel list.
13. Migrate Mesh supporting to Draft-2.0.
14. Support DLS
15. Support WAPI functionality
16. Support Linux Kernel 2.6.27
17. Fixed WPS failed when AP is not in scan table or AP's channel changing after user sets "iwpriv ra0 wsc_start"
18. Add WPS Wireless Event strings.
19. Fixed WPA(2)PSK issue when group cipher of AP is WEP40 or WEP104.


[V1.3.0.0]
1. Fixed issue of Radar Channel flag building with HAS_EXT_BUILD_CHANNEL_LIST=n.
2. Fixed issue of Adhoc-STA would create in radar channel.
3. Fixed LED issue of "ifconfig ra0 down".
4. Support Linux Kernel 2.6.24
5. Support SNMP
6. Support Debug Diagnose
7. Add IEEE802.11d Client Mode: None, Flexible, Strcit.
8. Add two ioctl commands to change tx long/short retry limit.
9. Fixed WPS STA is hard to do WPS process with Broadcom WPS AP Proxy and Marvell WPS External Registrar.
10. Fixed WPS STA didn't send dis-assoc to AP after WPS processing.
11. Fixed WPAPSK rekey problem when A-MSDU is enabled.

[V1.2.0.0]
1. Add Legacy Power Saving Mode.
2. Add BaSmartHardTransmit mechanism.
3. Modify rate adaptation for fast ramp-up tuning. 
4. Support custom wireless event.
5. Support Linux Kernel 2.6 suspend and resume.
6. Fixed W52 with Activity scan issue in ABG_MIXED and ABGN_MIXED mode.
7. Fixed fixed rate issue in N mode and fixed rate ioctl.

