QA:Testcase Gnome help

Description

Test GNOME Help application.

Setup

1. Ensure that GNOME Help (package yelp) is installed.

How to test

1. In GNOME, start Help or run gnome-help command. You should see the main page of GNOME Help, with different help categories.
2. Click through provided documentation. All documents should render correctly, images should show up (when present), hyperlinks should work.
3. Use the Search button to search for various keywords. It should work as expected.
4. Use the menu to adjust text size, add bookmarks, and go back and forward in history.

Expected Results

1. GNOME documentation should be present and all actions should work as expected.
2. Please report all failures to the GNOME tracker.