Subversion Repositories ES

* strings.xml
  - Added currency strings
  
* CurrenciesActivity.java
  - Read strings from string.xml
  - Use static date formatter
  
* ConverterApplication.java, MenuActivity.java
  - Start service with app
  
* UpdateService.java, RatesUpdater.java
  - Called thread-safe

- Currencies: Moved fillTable() to UpdateBroadcastReceiver
- Renamed options menu item
- Updated application icon
- Finished documentation
- Clean-up:
  + Removed obsolete resources and code
  + Removed unnecessary getters
  + Moved strings to string contants
  + Added NON-NLS tags

- Currencies:
  + Added/updated resource strings
  + Disabled "Quit" (options menu button)
- Added update notifications
- Added  exchange rates update service (project requirement)
- Clean-up:
  + Outsourced conversion data
  + Layout: Replaced deprecated fill_parent with match_parent

- Working update thread
- Changed to Euro-based conversion because of ECB as data provider
- Added XPath namespace helpers in case we can get namespaces working

- Added update thread with XPath-based parsing of table rates (TODO: make functional)
- Renamed helper package

- Currencies: Added display of table rates
- Clean-up: Added Javadoc and NON-NLS tags

- Added Clear button to all menu Activities
- Added helper package (perhaps for BackgroundThread?)

- Uses automatically created/upgraded currency database

Added currencies database (currently only for debugging)

- CurrenciesActivity now uses HashMap (preparing for database)
- Renamed package

- Added temperature conversion for °C/°F/K
- Added currency conversion for CHF/EUR/USD
- Clean-up: Removed example strings and arrays

- LengthActivity: Use three-column TableLayout (a11y)
- Added length conversion for in/km/m/mi
- Disabled unused default_values.xml

Implemented Activity-based list (reuses AppDemos project)