r24

	modified:   AndroidManifest.xml
	modified:   AutoGuest.iml
	modified:   assets/Version.txt
	modified:   res/layout/ad_layout.xml
	modified:   src/com/quanta/pobu/apps/AutoGuest/AutoWiFiPreference.java
	modified:   src/com/quanta/pobu/apps/AutoGuest/AutoWiFiReceiver.java
update build env

	modified:   .idea/compiler.xml
	new file:   .idea/libraries/GoogleAdMobAdsSdk_6_4_1.xml
	modified:   project.properties