mathjax/MathJax-third-party-extensions — pull request #8 by evgenystan (2014-06-10 21:14:21+00:00)
Title: Added sqrtspacing extension <--- https://github.com/evgenystan/sqrtspacing

Sqrtspacing is and extension for MathJax.

This extension improves visual rendering of square roots by adding a little bit of padding between the root and a non-whitespace math symbol that precedes or follows it. This unglues visually the root from the math around it.