Update to file helper to return FALSE on failure.
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index f54c007..0e49bbd 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -84,6 +84,7 @@
<li>Non-backwards compatible change made to <kbd>get_dir_file_info()</kbd> in the <a href="helpers/file_helper.html">File Helper</a>. No longer recurses
by default so as to encourage responsible use (this function can cause server performance issues when used without caution).</li>
<li>Modified the second parameter of <kbd>directory_map()</kbd> in the <a href="helpers/directory_helper.html">Directory Helper</a> to accept an integer to specify recursion depth.</li>
+ <li>Modified <kbd>delete_files()</kbd> in the <a href="helpers/file_helper.html">File Helper</a> to return FALSE on failure.</li>
</ul>
</li>
</ul>