private static void errorMessage(String message, Throwable t) {
		try {
			// give the output thread a chance to finish it's output (this is a workaround for
			// the Eclipse editor, and its use of two threads in its console).
			Thread.sleep(250);
		}
		catch (InterruptedException e) {
			// don't care; we tried
		}

		System.err.println("[" + GHelpBuilder.class.getSimpleName() + "] " + message);
		if (t != null) {
			t.printStackTrace();
		}

		flush();
	}
A class to build help for an entire 'G' application.  This class will take in a list of
module paths and build the help for each module.  To build single modules, call this class
with only one module path.
<p>
Note: Help links must not be absolute.  They can be relative, including <code>. and ..</code>
syntax.  Further, they can use the special help system syntax, which is:
<ul>
	<li><code><b>help/topics/</b>topicName/Filename.html</code> for referencing help topic files</li>
 <li><code><b>help/</b>shared/image.png</code> for referencing image files at paths rooted under
                                           the module's root help dir</li>
</ul>
Ghidra/Framework/Help/src/main/java/help/GHelpBuilder.java