public static void install() {
		try {
			new GhidraHelpService();
		}
		catch (HelpSetException e) {
			Msg.error(GhidraHelpService.class, "Unable to load Ghidra help", e);
		}
	}
The hardcoded value to use for all HelpSet 'home id' values.  Subclasses may change this 
value by overriding {@link #getHomeId()}.
Ghidra/Features/Base/src/main/java/ghidra/base/help/GhidraHelpService.java