Ready for Android 4.1
First Development Snapshot with this new features:
- transparent Overlay Windows
- textToSpeech notification
- evaluation of status changes (USB plugged, Screen on, ...)

other points:
- New package: at.linuxhacker.battery
- add all of the new functions in the linuxhacker package
Refacturing Class Model

- distributing the logic in specialized classes
- distrubute the classes in more packages

this is the first step. Status: can be compiled.
- Add Copyright Headers
- Add a TODO List
- update TODO
- display MinutesToFull on ScreenON and plugged state
- add Notification for fully charged event
- modify TextToSpeech filter logic in EventFilter
- using ChargeRate for calculation of minutesToFull
First proof of concept implemention of SystemNotifications
First proof of concept implemention with webview
First proof of concept implementation with actionbar in Statistic
Activity.
Forgot actionbar menu file
Fix deprecated method onStart with onStartCommand
Quick implementation of Exception Writer. Write Exception Files in
/sdcard/QuickBattery Directory with filename präfix exception_
- Fix null pointer exception in onStartCommand in the case of a restart
situation.
- BatteryService: implement a onCreate method - only with logging
functionality.
Add some log tracing and override methods
Add intent logging in BatteryService::onStartCommand
Refactoring: EventsTracer -> EventCollector
Change internal Timestamp von Unix timestamp in seconds to milliseconds
First implementation of the sql battery events database.
Fixing Copyright header in all Files