Battery Dr saver+a task killer

Invalid date

1.Fixed some bugs. 2. Update the In-app Billing .3.Fixed the task killer on Andoird 5.0 or higher

About write Browser's history and bookmarks permission: the "History cleaner"(Menu->History cleaner) function need it.
Fixed some German translation mistakes.
Remove the read phone permission
Remove the GPS permission.
Wait for 10-15 minutes when power is 100%,then you will get a "Full charge".