將ACT1功能換到MAIN
將act1功能鍵搬至main

- 將 repeat, screen, lock 功能搬到main
- 鎖定功能OK
- 功能將只會顯示在主頁

Signed-off-by: Eric <doshajou@gmail.com>
act3也加入鎖住功能

Signed-off-by: Eric <doshajou@gmail.com>
Merge remote-tracking branch 'remotes/origin/15-ui-design-act1TOmain' into develop

Conflicts:
	res/layout/activity1.xml
	src/com/dreamon/morse/MainActivity.java
	src/com/dreamon/morse/activity1.java
加入閃光燈是否可用