Bug 163749 Import BIRT runtime package to wtp will leave old birt files.
Description: Import BIRT runtime package to wtp will leave old birt files. Steps to reproduce: Prepare two birt builds. 1. Create a new BIRT Web Project with one build. 2. Use another build to open the same workspace, select the project and click Business Inteligent and Reporting Tools->Import BIRT runtime component. Expected result: Old birt runtime package will be replaced with new runtime package. Actual result: Old birt plugins were kept and new birt jar files are imported. e.g. org.eclipse.birt.report.engine_2.2.0.v20061101-0630.jar org.eclipse.birt.report.engine_2.2.0.v20061107-0635.jar
viewer/org.eclipse.birt.integration.wtp.ui/src/org/eclipse/birt/integration/wtp/ui/internal/actions/ImportBirtRuntimeAction.java
*/
	protected void doImport( IWorkbenchWindow window ) throws Exception
	{
		ProgressMonitorDialog monitor = null;
		try
		{
			
			IPath webContentPath = BirtWizardUtil.getWebContentPath( project );
			
			monitor = new ProgressMonitorDialog( window.getShell( ) );
			monitor.open( );
			BirtWizardUtil.doImports( project, null, webContentPath, monitor
					.getProgressMonitor( ), new ImportOverwriteQuery( monitor
					.getShell( ) ) );
			
			BirtWizardUtil.processCheckFolder( properties, project,
					webContentPath.toFile( ).getName( ), monitor
							.getProgressMonitor( ) );
			
			processConfiguration( monitor.getProgressMonitor( ), monitor
					.getShell( ) );
		}
		finally
		{
			
			if ( monitor != null )
			{
				monitor.close( );
			}
		}