fix bugs
set the logic of multiple Alarm Ringing.

to be continued.
main framework has been finished,but lots of bugs to be fixed
fixing bugs

1.fix the problem of time indicator
to be continued...
fixing bugs

2.fix the logic of Alarm sequence,and make the notification and toast
showing correctly.
The real multiple ringring Alarm is still need to be tested
finished the framework, the multiple alarms can be realized

there  may be bugs ,will continue testing.
Merge pull request #4 from shenyichong/Framework_Rework

Framework reworking finished, next to realize the function of add and delete listfragment