Bug 120851 NewTypeWizardPage doesnt add imports of contributed type content
Extending on the NewTypeWizardPage and wanting to provide my own content for the type, I overrode 'constructCUContent(cu, typeContent, delimiter)' and passed in the typeContent which included the correct imports. Even though the correct imports were passed in, the ImportsManager doesnt add them finally to the document. How does one add imports to the provided content?
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
* @deprecated Use getTemplate(String,ICompilationUnit,int)
	 */
	protected String getTemplate(String name, ICompilationUnit parentCU) {
		return getTemplate(name, parentCU, 0);
	}
		
	
	/**
	 * Returns the string resulting from evaluation the given template in
	 * the context of the given compilation unit. This accesses the normal
	 * template page, not the code templates. To use code templates use
	 * <code>constructCUContent</code> to construct a compilation unit stub or
	 * getTypeComment for the comment of the type.
	 * 
	 * @param name the template to be evaluated
	 * @param parentCU the templates evaluation context
	 * @param pos a source offset into the parent compilation unit. The
	 * template is evaluated at the given source offset
	 */
	protected String getTemplate(String name, ICompilationUnit parentCU, int pos) {
		try {
			Template template= JavaPlugin.getDefault().getTemplateStore().findTemplate(name);
			if (template != null) {
				return JavaContext.evaluateTemplate(template, parentCU, pos);
			}
		} catch (CoreException e) {
			JavaPlugin.log(e);
		} catch (BadLocationException e) {
			JavaPlugin.log(e);
		} catch (TemplateException e) {