Bug 20666 Export JavaDoc should examine jdk compliance
The Export Javadoc wizard should examine the jdk1.3/jdk1.4 compliance for a project and add the appropriate javadoc switch by default to the javadoc args viewer. Result of not fixing: Javadoc users will get errors in the console complaining about all their assert statements, and then have to figure out the switches to add to correct this problem.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javadocexport/JavadocOptionsManager.java
return ""; 
	}
	/**
	* Method creates a list of data structes that contain
	* The destination, antfile location and the list of library/project references for every
	* project in the workspace.Defaults are created for new project.
	*/
	private void loadLinksFromDialogSettings(IDialogSettings settings) {
		
		if (settings != null) {
			IDialogSettings links= settings.getSection("projects"); 
			if (links != null) {
				IDialogSettings[] projs= links.getSections();
				for (int i= 0; i < projs.length; i++) {
					IDialogSettings iDialogSettings= projs[i];
					String projectName= iDialogSettings.getName();
					IProject project= fRoot.getProject(projectName);
					
					if (project.exists()) {
						IJavaProject javaProject= JavaCore.create(project);
						if (!fLinks.containsKey(javaProject)) {
							String hrefs= iDialogSettings.get(HREF);
							if (hrefs == null) {
								hrefs= ""; 
							}
							String destdir= iDialogSettings.get(DESTINATION);
							if (destdir == null || destdir.length() == 0) {
								destdir= getDefaultDestination(javaProject);
							}
							String antpath= iDialogSettings.get(ANTPATH);