Bug 124529 [EFS] Need file system support in linked resources
We need to add the same sort of support that we have for EFS in the project locations in linked resource creation
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ProjectContentsLocationArea.java
boolean useDefaults = useDefaultsButton.getSelection();
				if (useDefaults) {
					userPath = locationPathField.getText();
					locationPathField.setText(getDefaultPathDisplayString());
				} else
					locationPathField.setText(userPath);
				setUserAreaEnabled(!useDefaults);
			}
		});
		setUserAreaEnabled(!defaultEnabled);
	}
	/**
	 * Return whether or not we are currently showing the default location for
	 * the project.
	 * 
	 * @return boolean
	 */
	public boolean isDefault() {
		return useDefaultsButton.getSelection();
	}
	/**
	 * Create the area for user entry.
	 * 
	 * @param composite
	 * @param defaultEnabled
	 */
	private void createUserEntryArea(Composite composite, boolean defaultEnabled) {
		
		locationLabel = new Label(composite, SWT.NONE);
		locationLabel