Bug 570260 - Modernized help UI prototype: minor changes in "index.js"

Minor fixes and improvements in the JavaScript code ("index.js"):
- Customizable help menu (disabled by default)
- Use the title of the legacy help instead of hard-coded "Help"
- Fix in full search no results when search word contains hyphen
- Fix JavaScript error when TOC is empty

Change-Id: I86cbf4aca8a5ddc3fc260f593f2bf9b9ad714caa
Signed-off-by: Holger Voormann <eclipse@voormann.de>
1 file changed