v0.3.8

• Improved deployment experience for user and organization pages (#344, #351)
• Math rendering fix in bibtex abstracts (#357, #358)
• Support for sitemap and robots.txt (#337)
• Support for submenus (#334)
• Other minor fixes (#336)

Thanks to @adib2149, @rohandebsarkar, @neerajgangwar, @junghans, @mbarbetti for the contributions.