Refactoring: Directories and package name moved to global config class
Theme selection window can now be shown using app menu
Theme selection window is now shown correctly
User config path fixed
Themes are now selectable

Theme selection controller can now notify observers about theme selection
made by the user
Selected theme is now displayed
Close button in theme selection window implemented
Theme selection window title translated

Translation domain of the theme selection builder is now set before loading the glade file
Utf-8 encoding for xgettext set
Theme attributes and corresponding model class added
Theme attributes file modified
Theme attributes used in GUI

The translated theme name is now shown in the theme selection window
Eclipse project files removed
.pydevproject removed
GUI for theme details
Details of the selected theme are now displayed
All theme details are now shown in one common description label
GtkHeaderBar support for main window

Makes main.glade not compatible with current Glade version.
Typo in german license info
Default theme location moved to project config