Added fist version of ThemeList. Also adjusted a few things in ControlListener like the use of another xml to display the theme where the user can choose from.
Removed interpolator.
Removed unnecessary files.
Increased size of text and shadow.
Save of the theme text for both themes.
Complete overhaul for statistics and SQHelper. Added Line- and BarCharts.
Added statistic and database list activity to manifest.
Added StatisticActivity, ThemeList and DatabaseList as menu points to main activity.