message: Change the default theme to light blue
diff: @@ -173,18 +173,18 @@ QString StyleSheet::getCurrentTheme()
  QStringList StyleSheet::getSupportedThemes()
  {
  - return QStringList() << "theme2" << "theme3" << "theme1";
  + return QStringList() << "theme3" << "theme2" << "theme1";
  }
  QStringList StyleSheet::getSupportedThemesNames()
  {
  - return QStringList() << "Dark blue theme" << "Light blue theme" << "Black theme";
  + return QStringList() << "Light blue theme" << "Dark blue theme" << "Dark theme";
  }
  QString StyleSheet::getDefaultTheme()
  {
  - return "theme2";
  + return "theme3";
  }
  bool StyleSheet::setTheme(const QString &theme)
  