更改了tab_th中的布局，图片居中，修改标题栏。更改了switch的布局，防止按钮越界。
Merge remote-tracking branch 'origin/master'

Conflicts:
	bin/SmartGateway.apk
	bin/classes.dex
	bin/classes/com/seuic/adapter/SingleChoiceAdapter.class
	bin/classes/com/seuic/devetc/IR_Selfdefine1.class
	bin/classes/com/seuic/devetc/IR_Selfdefine2.class
	bin/classes/com/seuic/smartgateway/TabIR$3.class
	bin/classes/com/seuic/smartgateway/TabIR.class
	bin/classes/com/seuic/smartgateway/TabRF$3.class
	bin/classes/com/seuic/smartgateway/TabRF.class
	bin/classes/com/seuic/smartgateway/TabTH.class
	bin/resources.ap_
	gen/com/seuic/smartgateway/R.java
	res/layout/tabth.xml