message: clean out some older unused code comments
diff: @@ -739,36 +739,6 @@ void DirWidget::createNewXDGEntry(){
  // - Selected FILE operations
  -//---------------------------------------------------//
  -/*
  -QStringList DirWidget::getPreferredApplications(){
  - QStringList out;
  - //First list all the applications registered for that same mimetype
  - QString mime = fileEXT;
  - out << LXDG::findAvailableAppsForMime(mime);
  -
  - //Now search the internal settings for that extension and find any applications last used
  - QStringList keys = settings->allKeys();
  - for(int i=0; i<keys.length(); i++){
  - if(keys[i].startsWith("default/")){ continue; } //ignore the defaults (they will also be in the main)
  - if(keys[i].toLower() == fileEXT.toLower()){
  - QStringList files = settings->value(keys[i]).toString().split(":::");
  - qDebug() << "Found Files:" << keys[i] << files;
  - bool cleaned = false;
  - for(int j=0; j<files.length(); j++){
  - if(QFile::exists(files[j])){ out << files[j]; }
  - else{ files.removeAt(j); j--; cleaned=true; } //file no longer available - remove it
  - }
  - if(cleaned){ settings->setValue(keys[i], files.join(":::")); } //update the registry
  - if(!out.isEmpty()){ break; } //already found files
  - }
  - }
  - //Make sure we don't have any duplicates before we return the list
  - out.removeDuplicates();
  - return out;
  -}
  - */
  - //---------------------------------------------------//
  void DirWidget::cutFiles(){
  QStringList sel = currentBrowser()->currentSelection();
  @@ -886,12 +856,6 @@ void DirWidget::autoExtractFiles(){
  QStringList files = currentBrowser()->currentSelection();
  qDebug() << "Starting auto-extract:" << files;
  ExternalProcess::launch("lumina-archiver", QStringList() << "--ax" << files);
  - /*ExternalProcess *pExtract= new ExternalProcess(this);
  - QString program = "lumina-archiver --ax ";
  - QStringList files = currentBrowser()->currentSelection();
  - for(int i=0; i<files.length(); i++){
  - QString runline = program + files[i];
  - pExtract->start(runline);*/
  }
  void DirWidget::autoArchiveFiles(){
  