add project files
build: upgrade xcode 5.1
fix crash issue after setup alarm
update icon.
CalendarSync: not update calendar on core data update, too much
Calendar Sync:  more safe calendar sync mode.

Change auto sync the change on shift list to a manually sync.
change max length from 3 month to 1 month.
change manually sync to a “delete & sync” to make sure every thing is right.
alarm: final clean up the crash of alarm setting
add resource
calendarSync: fix calendar sync can not sync night shift issue
release 4.0.3
update trivis config