Integration of MathJax, KaTeX and Asymptote with scribble, to typeset math in Racket documentation

dpvc 0d5861792c Update the legacy imagedata.js file to set the flag and directory data, and load the new file (rather than be a copy of the new one). This lets it work with both packed an unpacked versions		2010-08-02 21:16:30 +00:00
mathjax	Update the legacy imagedata.js file to set the flag and directory data, and load the new file (rather than be a copy of the new one). This lets it work with both packed an unpacked versions	2010-08-02 21:16:30 +00:00
mathjax-dev	Add mathjax-dev development tools (not needed by page authors)	2010-08-02 17:46:41 +00:00