[library Test that &, < are being escaped.
    [quickbook 1.5]
    [purpose & should be &amp;, < should &lt;]
    [license & should be &amp;, < should &lt;]
]

[section Escapes & explicitly written markup]

* & -> &amp;
* < -> &lt;
* > -> &gt;
* " -> &quot;

[endsect]