Bug 8082 template pref page: export overwrites without warning
export from template pref page overwrites files without warning this is never good - you can lose templates you have saved on your disk somewhere
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/TemplatePreferencePage.java
table.setLayoutData(data);
				
		table.setHeaderVisible(true);
		table.setLinesVisible(true);		
		TableLayout tableLayout= new TableLayout();
		table.setLayout(tableLayout);
		TableColumn column1= new TableColumn(table, SWT.NONE);		
		column1.setText(TemplateMessages.getString("TemplatePreferencePage.column.name")); 
		TableColumn column2= new TableColumn(table, SWT.NONE);
		column2.setText(TemplateMessages.getString("TemplatePreferencePage.column.context")); 
	
		TableColumn column3= new TableColumn(table, SWT.NONE);
		column3.setText(TemplateMessages.getString("TemplatePreferencePage.column.description")); 
		
		tableLayout.addColumnData(new ColumnWeightData(30));
		tableLayout.addColumnData(new ColumnWeightData(20));
		tableLayout.addColumnData(new ColumnWeightData(70));
		fTableViewer= new CheckboxTableViewer(table);		
		fTableViewer.setLabelProvider(new TemplateLabelProvider());
		fTableViewer.setContentProvider(new TemplateContentProvider());
		fTableViewer.setSorter(new ViewerSorter() {
			public int compare(Viewer viewer, Object object1, Object object2) {
				if ((object1 instanceof Template) && (object2 instanceof Template)) {
					Template left= (Template) object1;
					Template right= (Template) object2;
					int result= left.getName().compareToIgnoreCase(right.getName());
					if (result != 0)
						return result;
					return left.getDescription().compareToIgnoreCase(right.getDescription());
				}