* Changed the App package name
* Changed the settings Fragment to a PreferenceActivity
* Added an IntegerListPreference preference option
* Changed the SharedPreferenceKey references to a more explaining name
* Eclipse project cleanup
Added "Up" navigation to the preferences activity and added necessary
libraries to our project
* Changed the ForecastPreferenceFragment (a DialogFragment) to
ForecastPreferenceActivity (a PreferenceActivity);
* Added the SliderPreference Preference;
* Changed the SettingsConvertor: removed code obsolete due to earlier
mentioned changes and added a new conversion method;
* Fixed a rounding bug in the SettingsConvertor
* Removed some Log.*() logs
* Added some Javadoc comments;
* Removed all Log.*(), with a few exceptions: Log.e() is in most places
substituted by an Exception. Only exceptions on this are Log.e() lines
used to determine which exception is thrown (in MainActivity, GridCoach
and ServerCommunicator)
* removed unused preference_dialog
* rearranged the strings
* removed unused strings
* renamed a few strings
* Added the package guiSupport for custom preferences and other custom
GUI elements, and populated it (moved some classes)
* Added an ExtendedDialogPreference with 3 buttons (negative, neutral
and positive)
* Changed SliderPreference: it now extends ExtendedDialogPreference
instead of DialogPreference
* Implemented a 'default' button for the SliderPreference: it resets the
SeekBar to its default value, and only saves when the positive button is
clicked.
* Added an App reset option affecting the App forecast preferences and
the App settings;
* Added the icons explaining the forecast preferences;
* Translated a few forgotten strings.
* Changed the MenuFragment to MenuActivity
* Fixed an order bug in the preferences.xml
Merge pull request #9 from TheWear/Corneel-Development

Rewrote parts of the GUI to use Activities instead of Fragments