DS-635 Add scientific formula rendering with MathJax

Available in Mirage 1 theme when render-scientific-formulas is true
Also, set it so that on show-full-metadata view the renderer is disabled
DS-635 Add MathJax to Mirage2 theme
Merge pull request #680 from LongsightGroup/DS-635-mathjax

DS-635 Render scientific formulas in XMLUI using MathJax