v5.0.1 
	- Support MacOS 10.11.
	- Fix 802.1x WPA2-TKIP/WPA connect failed. 
	- Fix 10.18~10.11 SignalStrength incorrect.
	- Fix 10.10~10.11 icon with white frame.

v5.0.2 
	- Fix Utility crash issue that ProfileTab is opened and delete profile from dropdown menu.
	- Fix "Turn Rf Off" disappear after updating scan list in MacOS 10.11.
	- Fix WEP 1x option in Japanese utility.
	- Update SignalStrength every 1sec.
	- Support Certificate from Keychain.
	- Revise wrong-password judgement. 