modify the luckchoice return crash
	modified:   src/com/ruyicai/activity/buy/zixuan/ZiXuanTouZhu.java
	modified:   src/com/ruyicai/activity/buy/zixuan/ZixuanZhuihao.java
	modified:   src/com/ruyicai/activity/more/LuckChoose2.java
Merge branch 'master' of github.com:momoplan/Android