Added code to return tagName when in closing tag
A few refactorings
Fixes after first review
Fixes after second review
Fix regressions in the display of literals and keywords in code hints.
1. keywords should be monospace.
2. literals should be dark grey.
String in case we want to add a "More" link to get to the extension's
home page
Merge pull request #3504 from adobe/pflynn/ext-manager/string

String in case we want to add a "More" link in Extension Manager
Merge pull request #3491 from dloverin/fix-monospace-font

Fix regressions (from Sprint 23) in the display of literals and keywords in code hints.
update HTML file extensions for smarty and twig file extensions
Merge pull request #3508 from adobe/jasonsanjose/fix-lang-test

Update expected HTML file extensions in unit tests
Minor fixes after review
Merge pull request #3419 from WebsiteDeveloper/Issue-3407

Added Code to HtmlUtils to return info when in closing tag