Bug 120539 [build path] Build path context menu should contain 'Add source folder'
20051213-0010 Select a project, open the context menu and go to the build path submenu. The submenu build path already conatins 'Link source'. 'Add new source folder' (opening the new Source folder wizard) should be next to it.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/newsourcepage/GenerateBuildPathActionGroup.java
action.setDisabledImageDescriptor(JavaPluginImages.DESC_DLCL_CONFIGURE_BUILDPATH);
		action.setText(NewWizardMessages.NewSourceContainerWorkbookPage_ToolBar_ConfigureBP_label); 
		action.setToolTipText(NewWizardMessages.NewSourceContainerWorkbookPage_ToolBar_ConfigureBP_tooltip); 
		return action;
	}
	/**
     * Creates a <code>BuildPathAction</code>.
     * 
     * @param site the site providing context information for this action
     * @param type the type of the operation, must be a constant of <code>
     * IClasspathInformationProvider</code>
     * @return a BuildPathAction for the operation of the corresponding type
     * 
     * @see IClasspathInformationProvider
     */
    private BuildPathAction createBuildPathAction(IWorkbenchSite site, int type, BuildActionSelectionContext context) {
        ImageDescriptor imageDescriptor= null, disabledImageDescriptor= null; 
        String text= null, tooltip= null;
        ClasspathModifierOperation operation= null;
		
        BuildPathAction action= new BuildPathAction(site, context);
        switch(type) {
            case IClasspathInformationProvider.CREATE_LINK: {
                imageDescriptor= JavaPluginImages.DESC_ELCL_ADD_LINKED_SOURCE_TO_BUILDPATH;
                disabledImageDescriptor= JavaPluginImages.DESC_DLCL_ADD_LINKED_SOURCE_TO_BUILDPATH;
                text= NewWizardMessages.NewSourceContainerWorkbookPage_ToolBar_Link_label; 
                tooltip= NewWizardMessages.NewSourceContainerWorkbookPage_ToolBar_Link_tooltip; 
                operation= new LinkedSourceFolderOperation(null, action);
                break;
            }