Merge pull request #97 from nigelgbanks/7.x-fix-for-autocomplete-notice

Fix for Notice Notice: Undefined index: #autocomplete_path in theme_textfield() (line 3821 of /Users/peter/reposervice/drupal/includes/form.inc).
Merge pull request #96 from lyrasis/lyr-master

Escape the nodeValue with htmlspecialchars()