libs-network
 > modify log tag

widget-wifi-and-battery
 > fix WIFI_DISCONNECTED value

	modified:   sarang-libs-network/src/net/sarangnamu/common/network/BkWifiManager.java
	modified:   sarang-libs-network/src/net/sarangnamu/common/network/BkWifiStateReceiver.java
	modified:   widget-wifi-and-battery/AndroidManifest.xml
	modified:   widget-wifi-and-battery/src/net/sarangnamu/wifi_battery/service/WifiBatteryService.java
widget-wifi-and-battery
 > add progress bar in the widget
 > add click event for wifi toggle
	modified:   widget-wifi-and-battery/res/layout/widget.xml
	modified:   widget-wifi-and-battery/src/net/sarangnamu/wifi_battery/service/WifiBatteryService.java
	modified:   widget-wifi-and-battery/src/net/sarangnamu/wifi_battery/widget/WifiBatteryWidget.java