v1.5 support bat process voice.bin
just a commit
merge embedded2 to master
Merge branch 'embedded2'

Conflicts:
	advancedtabwidgets.cpp
	keyeventstab.cpp
	keyeventstab.h
	ledeventstab.cpp
	ledeventstab.h
	main.cpp
	mainwindow.cpp
	mainwindow.h
	systemsetting.cpp
	systemsetting.h
after merge embedded2 to master , fixed conflict commit.