Describe the bug
When exporting some hdf files to HTML, the resulting HTML file contains unrendered HTML tags that are not present in the original HDF.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://heimdall-lite.mitre.org/
2. Import sample "Fortify Heimdall_tools Sample"
3. Note the titles of the first controls (no HTML tags present)
4. Export as HTML
5. View HTML and note unrendered html tags in output

Expected behavior
The tags should be rendered as HTML properly, not as raw text. The tags appear to be coming from the html template file used to generate the output HTML.